64541900800

素因数分解:

$2^{14}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 720

約数和(自身を含む): 196589417472

約数和(自身を除く): 132047516672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 25, 26, 31, 32, 34, 40, 46, 50, 52, 62, 64, 65, 68, 80, 85, 92, 100, 104, 115, 124, 128, 130, 136, 155, 160, 170, 184, 200, 208, 221, 230, 248, 256, 260, 272, 299, 310, 320, 325, 340, 368, 391, 400, 403, 416, 425, 442, 460, 496, 512, 520, 527, 544, 575, 598, 620, 640, 650, 680, 713, 736, 775, 782, 800, 806, 832, 850, 884, 920, 992, 1024, 1040, 1054, 1088, 1105, 1150, 1196, 1240, 1280, 1300, 1360, 1426, 1472, 1495, 1550, 1564, 1600, 1612, 1664, 1700, 1768, 1840, 1955, 1984, 2015, 2048, 2080, 2108, 2176, 2210, 2300, 2392, 2480, 2560, 2600, 2635, 2720, 2852, 2944, 2990, 3100, 3128, 3200, 3224, 3328, 3400, 3536, 3565, 3680, 3910, 3968, 4030, 4096, 4160, 4216, 4352, 4420, 4600, 4784, 4960, 5083, 5120, 5200, 5270, 5440, 5525, 5704, 5888, 5980, 6200, 6256, 6400, 6448, 6656, 6800, 6851, 7072, 7130, 7360, 7475, 7820, 7936, 8060, 8192, 8320, 8432, 8704, 8840, 9200, 9269, 9568, 9775, 9920, 10075, 10166, 10240, 10400, 10540, 10880, 11050, 11408, 11776, 11960, 12121, 12400, 12512, 12800, 12896, 13175, 13312, 13600, 13702, 14144, 14260, 14720, 14950, 15640, 15872, 16120, 16384, 16640, 16864, 17408, 17680, 17825, 18400, 18538, 19136, 19550, 19840, 20150, 20332, 20480, 20800, 21080, 21760, 22100, 22816, 23552, 23920, 24242, 24800, 25024, 25415, 25600, 25792, 26350, 26624, 27200, 27404, 28288, 28520, 29440, 29900, 31280, 31744, 32240, 33280, 33728, 34255, 34816, 35360, 35650, 36800, 37076, 38272, 39100, 39680, 40300, 40664, 40960, 41600, 42160, 43520, 44200, 45632, 46345, 47104, 47840, 48484, 49600, 50048, 50830, 51200, 51584, 52700, 53248, 54400, 54808, 56576, 57040, 58880, 59800, 60605, 62560, 63488, 64480, 66560, 67456, 68510, 69632, 70720, 71300, 73600, 74152, 76544, 78200, 79360, 80600, 81328, 81920, 83200, 84320, 87040, 88400, 91264, 92690, 94208, 95680, 96968, 99200, 100096, 101660, 102400, 103168, 105400, 106496, 108800, 109616, 113152, 114080, 117760, 119600, 121210, 125120, 126976, 127075, 128960, 133120, 134912, 137020, 139264, 141440, 142600, 147200, 148304, 153088, 156400, 157573, 158720, 161200, 162656, 166400, 168640, 171275, 174080, 176800, 182528, 185380, 188416, 191360, 193936, 198400, 200192, 203320, 204800, 206336, 210800, 212992, 217600, 219232, 226304, 228160, 231725, 235520, 239200, 242420, 250240, 253952, 254150, 257920, 266240, 269824, 274040, 278528, 282880, 285200, 294400, 296608, 303025, 306176, 312800, 315146, 317440, 322400, 325312, 332800, 337280, 342550, 348160, 353600, 365056, 370760, 376832, 382720, 387872, 396800, 400384, 406640, 409600, 412672, 421600, 435200, 438464, 452608, 456320, 463450, 471040, 478400, 484840, 500480, 507904, 508300, 515840, 532480, 539648, 548080, 565760, 570400, 588800, 593216, 606050, 612352, 625600, 630292, 634880, 644800, 650624, 665600, 674560, 685100, 696320, 707200, 730112, 741520, 765440, 775744, 787865, 793600, 800768, 813280, 825344, 843200, 870400, 876928, 905216, 912640, 926900, 942080, 956800, 969680, 1000960, 1016600, 1031680, 1064960, 1079296, 1096160, 1131520, 1140800, 1177600, 1186432, 1212100, 1224704, 1251200, 1260584, 1269760, 1289600, 1301248, 1331200, 1349120, 1370200, 1392640, 1414400, 1460224, 1483040, 1530880, 1551488, 1575730, 1587200, 1601536, 1626560, 1650688, 1686400, 1740800, 1753856, 1810432, 1825280, 1853800, 1884160, 1913600, 1939360, 2001920, 2033200, 2063360, 2158592, 2192320, 2263040, 2281600, 2355200, 2372864, 2424200, 2449408, 2502400, 2521168, 2539520, 2579200, 2602496, 2662400, 2698240, 2740400, 2828800, 2920448, 2966080, 3061760, 3102976, 3151460, 3174400, 3203072, 3253120, 3301376, 3372800, 3481600, 3507712, 3620864, 3650560, 3707600, 3827200, 3878720, 3939325, 4003840, 4066400, 4126720, 4317184, 4384640, 4526080, 4563200, 4710400, 4745728, 4848400, 4898816, 5004800, 5042336, 5158400, 5204992, 5324800, 5396480, 5480800, 5657600, 5840896, 5932160, 6123520, 6205952, 6302920, 6348800, 6406144, 6506240, 6602752, 6745600, 6963200, 7015424, 7301120, 7415200, 7654400, 7757440, 7878650, 8007680, 8132800, 8253440, 8634368, 8769280, 9052160, 9126400, 9420800, 9491456, 9696800, 10009600, 10084672, 10316800, 10409984, 10792960, 10961600, 11315200, 11681792, 11864320, 12247040, 12411904, 12605840, 12697600, 13012480, 13491200, 14030848, 14602240, 14830400, 15308800, 15514880, 15757300, 16015360, 16265600, 16506880, 17538560, 18104320, 18252800, 18982912, 19393600, 20019200, 20169344, 20633600, 20819968, 21585920, 21923200, 22630400, 23728640, 24494080, 24823808, 25211680, 26024960, 26982400, 28061696, 29204480, 29660800, 30617600, 31029760, 31514600, 32030720, 32531200, 33013760, 35077120, 36505600, 37965824, 38787200, 40038400, 40338688, 41267200, 41639936, 43171840, 43846400, 45260800, 47457280, 49647616, 50423360, 52049920, 53964800, 56123392, 58408960, 59321600, 61235200, 62059520, 63029200, 65062400, 70154240, 73011200, 75931648, 77574400, 80076800, 80677376, 82534400, 83279872, 87692800, 90521600, 94914560, 99295232, 100846720, 104099840, 107929600, 112246784, 118643200, 122470400, 124119040, 126058400, 130124800, 140308480, 146022400, 151863296, 155148800, 160153600, 161354752, 165068800, 175385600, 189829120, 198590464, 201693440, 208199680, 215859200, 237286400, 248238080, 252116800, 260249600, 280616960, 292044800, 310297600, 322709504, 350771200, 379658240, 403386880, 416399360, 474572800, 496476160, 504233600, 520499200, 561233920, 620595200, 645419008, 701542400, 759316480, 806773760, 949145600, 992952320, 1008467200, 1040998400, 1241190400, 1290838016, 1403084800, 1613547520, 1898291200, 2016934400, 2081996800, 2482380800, 2581676032, 2806169600, 3227095040, 3796582400, 4033868800, 4964761600, 6454190080, 8067737600, 12908380160, 16135475200, 32270950400, 64541900800]

約数ペア:

[(1, 64541900800), (2, 32270950400), (4, 16135475200), (5, 12908380160), (8, 8067737600), (10, 6454190080), (13, 4964761600), (16, 4033868800), (17, 3796582400), (20, 3227095040), (23, 2806169600), (25, 2581676032), (26, 2482380800), (31, 2081996800), (32, 2016934400), (34, 1898291200), (40, 1613547520), (46, 1403084800), (50, 1290838016), (52, 1241190400), (62, 1040998400), (64, 1008467200), (65, 992952320), (68, 949145600), (80, 806773760), (85, 759316480), (92, 701542400), (100, 645419008), (104, 620595200), (115, 561233920), (124, 520499200), (128, 504233600), (130, 496476160), (136, 474572800), (155, 416399360), (160, 403386880), (170, 379658240), (184, 350771200), (200, 322709504), (208, 310297600), (221, 292044800), (230, 280616960), (248, 260249600), (256, 252116800), (260, 248238080), (272, 237286400), (299, 215859200), (310, 208199680), (320, 201693440), (325, 198590464), (340, 189829120), (368, 175385600), (391, 165068800), (400, 161354752), (403, 160153600), (416, 155148800), (425, 151863296), (442, 146022400), (460, 140308480), (496, 130124800), (512, 126058400), (520, 124119040), (527, 122470400), (544, 118643200), (575, 112246784), (598, 107929600), (620, 104099840), (640, 100846720), (650, 99295232), (680, 94914560), (713, 90521600), (736, 87692800), (775, 83279872), (782, 82534400), (800, 80677376), (806, 80076800), (832, 77574400), (850, 75931648), (884, 73011200), (920, 70154240), (992, 65062400), (1024, 63029200), (1040, 62059520), (1054, 61235200), (1088, 59321600), (1105, 58408960), (1150, 56123392), (1196, 53964800), (1240, 52049920), (1280, 50423360), (1300, 49647616), (1360, 47457280), (1426, 45260800), (1472, 43846400), (1495, 43171840), (1550, 41639936), (1564, 41267200), (1600, 40338688), (1612, 40038400), (1664, 38787200), (1700, 37965824), (1768, 36505600), (1840, 35077120), (1955, 33013760), (1984, 32531200), (2015, 32030720), (2048, 31514600), (2080, 31029760), (2108, 30617600), (2176, 29660800), (2210, 29204480), (2300, 28061696), (2392, 26982400), (2480, 26024960), (2560, 25211680), (2600, 24823808), (2635, 24494080), (2720, 23728640), (2852, 22630400), (2944, 21923200), (2990, 21585920), (3100, 20819968), (3128, 20633600), (3200, 20169344), (3224, 20019200), (3328, 19393600), (3400, 18982912), (3536, 18252800), (3565, 18104320), (3680, 17538560), (3910, 16506880), (3968, 16265600), (4030, 16015360), (4096, 15757300), (4160, 15514880), (4216, 15308800), (4352, 14830400), (4420, 14602240), (4600, 14030848), (4784, 13491200), (4960, 13012480), (5083, 12697600), (5120, 12605840), (5200, 12411904), (5270, 12247040), (5440, 11864320), (5525, 11681792), (5704, 11315200), (5888, 10961600), (5980, 10792960), (6200, 10409984), (6256, 10316800), (6400, 10084672), (6448, 10009600), (6656, 9696800), (6800, 9491456), (6851, 9420800), (7072, 9126400), (7130, 9052160), (7360, 8769280), (7475, 8634368), (7820, 8253440), (7936, 8132800), (8060, 8007680), (8192, 7878650), (8320, 7757440), (8432, 7654400), (8704, 7415200), (8840, 7301120), (9200, 7015424), (9269, 6963200), (9568, 6745600), (9775, 6602752), (9920, 6506240), (10075, 6406144), (10166, 6348800), (10240, 6302920), (10400, 6205952), (10540, 6123520), (10880, 5932160), (11050, 5840896), (11408, 5657600), (11776, 5480800), (11960, 5396480), (12121, 5324800), (12400, 5204992), (12512, 5158400), (12800, 5042336), (12896, 5004800), (13175, 4898816), (13312, 4848400), (13600, 4745728), (13702, 4710400), (14144, 4563200), (14260, 4526080), (14720, 4384640), (14950, 4317184), (15640, 4126720), (15872, 4066400), (16120, 4003840), (16384, 3939325), (16640, 3878720), (16864, 3827200), (17408, 3707600), (17680, 3650560), (17825, 3620864), (18400, 3507712), (18538, 3481600), (19136, 3372800), (19550, 3301376), (19840, 3253120), (20150, 3203072), (20332, 3174400), (20480, 3151460), (20800, 3102976), (21080, 3061760), (21760, 2966080), (22100, 2920448), (22816, 2828800), (23552, 2740400), (23920, 2698240), (24242, 2662400), (24800, 2602496), (25024, 2579200), (25415, 2539520), (25600, 2521168), (25792, 2502400), (26350, 2449408), (26624, 2424200), (27200, 2372864), (27404, 2355200), (28288, 2281600), (28520, 2263040), (29440, 2192320), (29900, 2158592), (31280, 2063360), (31744, 2033200), (32240, 2001920), (33280, 1939360), (33728, 1913600), (34255, 1884160), (34816, 1853800), (35360, 1825280), (35650, 1810432), (36800, 1753856), (37076, 1740800), (38272, 1686400), (39100, 1650688), (39680, 1626560), (40300, 1601536), (40664, 1587200), (40960, 1575730), (41600, 1551488), (42160, 1530880), (43520, 1483040), (44200, 1460224), (45632, 1414400), (46345, 1392640), (47104, 1370200), (47840, 1349120), (48484, 1331200), (49600, 1301248), (50048, 1289600), (50830, 1269760), (51200, 1260584), (51584, 1251200), (52700, 1224704), (53248, 1212100), (54400, 1186432), (54808, 1177600), (56576, 1140800), (57040, 1131520), (58880, 1096160), (59800, 1079296), (60605, 1064960), (62560, 1031680), (63488, 1016600), (64480, 1000960), (66560, 969680), (67456, 956800), (68510, 942080), (69632, 926900), (70720, 912640), (71300, 905216), (73600, 876928), (74152, 870400), (76544, 843200), (78200, 825344), (79360, 813280), (80600, 800768), (81328, 793600), (81920, 787865), (83200, 775744), (84320, 765440), (87040, 741520), (88400, 730112), (91264, 707200), (92690, 696320), (94208, 685100), (95680, 674560), (96968, 665600), (99200, 650624), (100096, 644800), (101660, 634880), (102400, 630292), (103168, 625600), (105400, 612352), (106496, 606050), (108800, 593216), (109616, 588800), (113152, 570400), (114080, 565760), (117760, 548080), (119600, 539648), (121210, 532480), (125120, 515840), (126976, 508300), (127075, 507904), (128960, 500480), (133120, 484840), (134912, 478400), (137020, 471040), (139264, 463450), (141440, 456320), (142600, 452608), (147200, 438464), (148304, 435200), (153088, 421600), (156400, 412672), (157573, 409600), (158720, 406640), (161200, 400384), (162656, 396800), (166400, 387872), (168640, 382720), (171275, 376832), (174080, 370760), (176800, 365056), (182528, 353600), (185380, 348160), (188416, 342550), (191360, 337280), (193936, 332800), (198400, 325312), (200192, 322400), (203320, 317440), (204800, 315146), (206336, 312800), (210800, 306176), (212992, 303025), (217600, 296608), (219232, 294400), (226304, 285200), (228160, 282880), (231725, 278528), (235520, 274040), (239200, 269824), (242420, 266240), (250240, 257920), (253952, 254150)]