1031415840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 576

約数和(自身を含む): 4596673536

約数和(自身を除く): 3565257696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 416, 420, 442, 455, 463, 468, 476, 480, 504, 510, 520, 544, 546, 560, 585, 595, 612, 624, 630, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 926, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1326, 1360, 1365, 1389, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1680, 1768, 1785, 1820, 1852, 1872, 1904, 1989, 2016, 2040, 2080, 2142, 2184, 2210, 2315, 2340, 2380, 2448, 2520, 2652, 2720, 2730, 2778, 2856, 2912, 3060, 3094, 3120, 3241, 3276, 3315, 3360, 3536, 3570, 3640, 3704, 3744, 3808, 3978, 4080, 4095, 4167, 4284, 4368, 4420, 4630, 4641, 4680, 4760, 4896, 5040, 5304, 5355, 5460, 5556, 5712, 6019, 6120, 6188, 6240, 6482, 6552, 6630, 6945, 7072, 7140, 7280, 7408, 7735, 7871, 7956, 8160, 8190, 8334, 8568, 8736, 8840, 9260, 9282, 9360, 9520, 9723, 9945, 10080, 10608, 10710, 10920, 11112, 11424, 12038, 12240, 12376, 12964, 13104, 13260, 13890, 13923, 14280, 14560, 14816, 15470, 15742, 15912, 16205, 16380, 16668, 17136, 17680, 18057, 18520, 18564, 18720, 19040, 19446, 19890, 20835, 21216, 21420, 21840, 22224, 23205, 23613, 24076, 24480, 24752, 25928, 26208, 26520, 27780, 27846, 28560, 29169, 30095, 30940, 31484, 31824, 32410, 32760, 33336, 34272, 35360, 36114, 37040, 37128, 38892, 39355, 39780, 41670, 42133, 42840, 43680, 44448, 46410, 47226, 48152, 48615, 49504, 51856, 53040, 54171, 55097, 55560, 55692, 57120, 58338, 60190, 61880, 62968, 63648, 64820, 65520, 66672, 69615, 70839, 72228, 74080, 74256, 77784, 78710, 79560, 83340, 84266, 85680, 90285, 92820, 94452, 96304, 97230, 102323, 103712, 106080, 108342, 110194, 111120, 111384, 116676, 118065, 120380, 123760, 125936, 126399, 129640, 131040, 133344, 139230, 141678, 144456, 145845, 148512, 155568, 157420, 159120, 165291, 166680, 168532, 171360, 180570, 185640, 188904, 192608, 194460, 204646, 210665, 216684, 220388, 222240, 222768, 233352, 236130, 240760, 247520, 251872, 252798, 259280, 270855, 275485, 278460, 283356, 288912, 291690, 306969, 311136, 314840, 318240, 330582, 333360, 337064, 354195, 361140, 371280, 377808, 379197, 388920, 409292, 421330, 433368, 440776, 445536, 466704, 472260, 481520, 495873, 505596, 511615, 518560, 541710, 550970, 556920, 566712, 577824, 583380, 613938, 629680, 631995, 661164, 666720, 674128, 708390, 716261, 722280, 742560, 755616, 758394, 777840, 818584, 826455, 842660, 866736, 881552, 920907, 933408, 944520, 963040, 991746, 1011192, 1023230, 1083420, 1101940, 1113840, 1133424, 1166760, 1227876, 1259360, 1263990, 1322328, 1348256, 1416780, 1432522, 1444560, 1516788, 1534845, 1555680, 1637168, 1652910, 1685320, 1733472, 1763104, 1841814, 1889040, 1895985, 1983492, 2022384, 2046460, 2148783, 2166840, 2203880, 2227680, 2266848, 2333520, 2455752, 2479365, 2527980, 2644656, 2833560, 2865044, 2889120, 3033576, 3069690, 3274336, 3305820, 3370640, 3581305, 3683628, 3778080, 3791970, 3966984, 4044768, 4092920, 4297566, 4333680, 4407760, 4604535, 4667040, 4911504, 4958730, 5055960, 5289312, 5667120, 5730088, 6067152, 6139380, 6446349, 6611640, 6741280, 7162610, 7367256, 7583940, 7933968, 8185840, 8595132, 8667360, 8815520, 9209070, 9823008, 9917460, 10111920, 10743915, 11334240, 11460176, 12134304, 12278760, 12892698, 13223280, 14325220, 14734512, 15167880, 15867936, 16371680, 17190264, 18418140, 19834920, 20223840, 21487830, 22920352, 24557520, 25785396, 26446560, 28650440, 29469024, 30335760, 32231745, 34380528, 36836280, 39669840, 42975660, 49115040, 51570792, 57300880, 60671520, 64463490, 68761056, 73672560, 79339680, 85951320, 103141584, 114601760, 128926980, 147345120, 171902640, 206283168, 257853960, 343805280, 515707920, 1031415840]

約数ペア:

[(1, 1031415840), (2, 515707920), (3, 343805280), (4, 257853960), (5, 206283168), (6, 171902640), (7, 147345120), (8, 128926980), (9, 114601760), (10, 103141584), (12, 85951320), (13, 79339680), (14, 73672560), (15, 68761056), (16, 64463490), (17, 60671520), (18, 57300880), (20, 51570792), (21, 49115040), (24, 42975660), (26, 39669840), (28, 36836280), (30, 34380528), (32, 32231745), (34, 30335760), (35, 29469024), (36, 28650440), (39, 26446560), (40, 25785396), (42, 24557520), (45, 22920352), (48, 21487830), (51, 20223840), (52, 19834920), (56, 18418140), (60, 17190264), (63, 16371680), (65, 15867936), (68, 15167880), (70, 14734512), (72, 14325220), (78, 13223280), (80, 12892698), (84, 12278760), (85, 12134304), (90, 11460176), (91, 11334240), (96, 10743915), (102, 10111920), (104, 9917460), (105, 9823008), (112, 9209070), (117, 8815520), (119, 8667360), (120, 8595132), (126, 8185840), (130, 7933968), (136, 7583940), (140, 7367256), (144, 7162610), (153, 6741280), (156, 6611640), (160, 6446349), (168, 6139380), (170, 6067152), (180, 5730088), (182, 5667120), (195, 5289312), (204, 5055960), (208, 4958730), (210, 4911504), (221, 4667040), (224, 4604535), (234, 4407760), (238, 4333680), (240, 4297566), (252, 4092920), (255, 4044768), (260, 3966984), (272, 3791970), (273, 3778080), (280, 3683628), (288, 3581305), (306, 3370640), (312, 3305820), (315, 3274336), (336, 3069690), (340, 3033576), (357, 2889120), (360, 2865044), (364, 2833560), (390, 2644656), (408, 2527980), (416, 2479365), (420, 2455752), (442, 2333520), (455, 2266848), (463, 2227680), (468, 2203880), (476, 2166840), (480, 2148783), (504, 2046460), (510, 2022384), (520, 1983492), (544, 1895985), (546, 1889040), (560, 1841814), (585, 1763104), (595, 1733472), (612, 1685320), (624, 1652910), (630, 1637168), (663, 1555680), (672, 1534845), (680, 1516788), (714, 1444560), (720, 1432522), (728, 1416780), (765, 1348256), (780, 1322328), (816, 1263990), (819, 1259360), (840, 1227876), (884, 1166760), (910, 1133424), (926, 1113840), (936, 1101940), (952, 1083420), (1008, 1023230), (1020, 1011192), (1040, 991746), (1071, 963040), (1092, 944520), (1105, 933408), (1120, 920907), (1170, 881552), (1190, 866736), (1224, 842660), (1248, 826455), (1260, 818584), (1326, 777840), (1360, 758394), (1365, 755616), (1389, 742560), (1428, 722280), (1440, 716261), (1456, 708390), (1530, 674128), (1547, 666720), (1560, 661164), (1632, 631995), (1638, 629680), (1680, 613938), (1768, 583380), (1785, 577824), (1820, 566712), (1852, 556920), (1872, 550970), (1904, 541710), (1989, 518560), (2016, 511615), (2040, 505596), (2080, 495873), (2142, 481520), (2184, 472260), (2210, 466704), (2315, 445536), (2340, 440776), (2380, 433368), (2448, 421330), (2520, 409292), (2652, 388920), (2720, 379197), (2730, 377808), (2778, 371280), (2856, 361140), (2912, 354195), (3060, 337064), (3094, 333360), (3120, 330582), (3241, 318240), (3276, 314840), (3315, 311136), (3360, 306969), (3536, 291690), (3570, 288912), (3640, 283356), (3704, 278460), (3744, 275485), (3808, 270855), (3978, 259280), (4080, 252798), (4095, 251872), (4167, 247520), (4284, 240760), (4368, 236130), (4420, 233352), (4630, 222768), (4641, 222240), (4680, 220388), (4760, 216684), (4896, 210665), (5040, 204646), (5304, 194460), (5355, 192608), (5460, 188904), (5556, 185640), (5712, 180570), (6019, 171360), (6120, 168532), (6188, 166680), (6240, 165291), (6482, 159120), (6552, 157420), (6630, 155568), (6945, 148512), (7072, 145845), (7140, 144456), (7280, 141678), (7408, 139230), (7735, 133344), (7871, 131040), (7956, 129640), (8160, 126399), (8190, 125936), (8334, 123760), (8568, 120380), (8736, 118065), (8840, 116676), (9260, 111384), (9282, 111120), (9360, 110194), (9520, 108342), (9723, 106080), (9945, 103712), (10080, 102323), (10608, 97230), (10710, 96304), (10920, 94452), (11112, 92820), (11424, 90285), (12038, 85680), (12240, 84266), (12376, 83340), (12964, 79560), (13104, 78710), (13260, 77784), (13890, 74256), (13923, 74080), (14280, 72228), (14560, 70839), (14816, 69615), (15470, 66672), (15742, 65520), (15912, 64820), (16205, 63648), (16380, 62968), (16668, 61880), (17136, 60190), (17680, 58338), (18057, 57120), (18520, 55692), (18564, 55560), (18720, 55097), (19040, 54171), (19446, 53040), (19890, 51856), (20835, 49504), (21216, 48615), (21420, 48152), (21840, 47226), (22224, 46410), (23205, 44448), (23613, 43680), (24076, 42840), (24480, 42133), (24752, 41670), (25928, 39780), (26208, 39355), (26520, 38892), (27780, 37128), (27846, 37040), (28560, 36114), (29169, 35360), (30095, 34272), (30940, 33336), (31484, 32760), (31824, 32410)]