203722560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 448

約数和(自身を含む): 811987200

約数和(自身を除く): 608264640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 73, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 146, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 219, 228, 240, 255, 270, 272, 285, 288, 292, 304, 306, 320, 323, 340, 342, 360, 365, 380, 408, 432, 438, 456, 459, 480, 510, 513, 540, 544, 570, 576, 584, 608, 612, 646, 657, 680, 684, 720, 730, 760, 765, 816, 855, 864, 876, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1095, 1140, 1168, 1216, 1224, 1241, 1292, 1314, 1360, 1368, 1387, 1440, 1460, 1520, 1530, 1615, 1632, 1710, 1728, 1752, 1824, 1836, 1938, 1971, 2040, 2052, 2160, 2190, 2280, 2295, 2336, 2448, 2482, 2565, 2584, 2628, 2720, 2736, 2774, 2880, 2907, 2920, 3040, 3060, 3230, 3264, 3285, 3420, 3504, 3648, 3672, 3723, 3876, 3942, 4080, 4104, 4161, 4320, 4380, 4560, 4590, 4672, 4845, 4896, 4964, 5130, 5168, 5256, 5440, 5472, 5548, 5814, 5840, 6080, 6120, 6205, 6460, 6570, 6840, 6935, 7008, 7344, 7446, 7752, 7884, 8160, 8208, 8322, 8640, 8721, 8760, 9120, 9180, 9690, 9792, 9855, 9928, 10260, 10336, 10512, 10944, 11096, 11169, 11628, 11680, 12240, 12410, 12483, 12920, 13140, 13680, 13870, 14016, 14535, 14688, 14892, 15504, 15768, 16320, 16416, 16644, 17442, 17520, 18240, 18360, 18615, 19380, 19710, 19856, 20520, 20672, 20805, 21024, 22192, 22338, 23256, 23360, 23579, 24480, 24820, 24966, 25840, 26280, 27360, 27740, 29070, 29376, 29784, 31008, 31536, 32832, 33288, 33507, 34884, 35040, 36720, 37230, 37449, 38760, 39420, 39712, 41040, 41610, 42048, 43605, 44384, 44676, 46512, 47158, 48960, 49640, 49932, 51680, 52560, 54720, 55480, 55845, 58140, 59568, 62016, 62415, 63072, 66576, 67014, 69768, 70080, 70737, 73440, 74460, 74898, 77520, 78840, 79424, 82080, 83220, 87210, 88768, 89352, 93024, 94316, 99280, 99864, 103360, 105120, 110960, 111690, 116280, 117895, 119136, 124830, 126144, 133152, 134028, 139536, 141474, 146880, 148920, 149796, 155040, 157680, 164160, 166440, 167535, 174420, 178704, 186048, 187245, 188632, 198560, 199728, 210240, 212211, 221920, 223380, 232560, 235790, 238272, 249660, 266304, 268056, 279072, 282948, 297840, 299592, 310080, 315360, 332880, 335070, 348840, 353685, 357408, 374490, 377264, 397120, 399456, 424422, 443840, 446760, 465120, 471580, 499320, 536112, 558144, 565896, 595680, 599184, 630720, 636633, 665760, 670140, 697680, 707370, 714816, 748980, 754528, 798912, 848844, 893520, 930240, 943160, 998640, 1061055, 1072224, 1131792, 1191360, 1198368, 1273266, 1331520, 1340280, 1395360, 1414740, 1497960, 1509056, 1697688, 1787040, 1886320, 1997280, 2122110, 2144448, 2263584, 2396736, 2546532, 2680560, 2790720, 2829480, 2995920, 3183165, 3395376, 3574080, 3772640, 3994560, 4244220, 4527168, 5093064, 5361120, 5658960, 5991840, 6366330, 6790752, 7545280, 8488440, 10186128, 10722240, 11317920, 11983680, 12732660, 13581504, 16976880, 20372256, 22635840, 25465320, 33953760, 40744512, 50930640, 67907520, 101861280, 203722560]

約数ペア:

[(1, 203722560), (2, 101861280), (3, 67907520), (4, 50930640), (5, 40744512), (6, 33953760), (8, 25465320), (9, 22635840), (10, 20372256), (12, 16976880), (15, 13581504), (16, 12732660), (17, 11983680), (18, 11317920), (19, 10722240), (20, 10186128), (24, 8488440), (27, 7545280), (30, 6790752), (32, 6366330), (34, 5991840), (36, 5658960), (38, 5361120), (40, 5093064), (45, 4527168), (48, 4244220), (51, 3994560), (54, 3772640), (57, 3574080), (60, 3395376), (64, 3183165), (68, 2995920), (72, 2829480), (73, 2790720), (76, 2680560), (80, 2546532), (85, 2396736), (90, 2263584), (95, 2144448), (96, 2122110), (102, 1997280), (108, 1886320), (114, 1787040), (120, 1697688), (135, 1509056), (136, 1497960), (144, 1414740), (146, 1395360), (152, 1340280), (153, 1331520), (160, 1273266), (170, 1198368), (171, 1191360), (180, 1131792), (190, 1072224), (192, 1061055), (204, 998640), (216, 943160), (219, 930240), (228, 893520), (240, 848844), (255, 798912), (270, 754528), (272, 748980), (285, 714816), (288, 707370), (292, 697680), (304, 670140), (306, 665760), (320, 636633), (323, 630720), (340, 599184), (342, 595680), (360, 565896), (365, 558144), (380, 536112), (408, 499320), (432, 471580), (438, 465120), (456, 446760), (459, 443840), (480, 424422), (510, 399456), (513, 397120), (540, 377264), (544, 374490), (570, 357408), (576, 353685), (584, 348840), (608, 335070), (612, 332880), (646, 315360), (657, 310080), (680, 299592), (684, 297840), (720, 282948), (730, 279072), (760, 268056), (765, 266304), (816, 249660), (855, 238272), (864, 235790), (876, 232560), (912, 223380), (918, 221920), (960, 212211), (969, 210240), (1020, 199728), (1026, 198560), (1080, 188632), (1088, 187245), (1095, 186048), (1140, 178704), (1168, 174420), (1216, 167535), (1224, 166440), (1241, 164160), (1292, 157680), (1314, 155040), (1360, 149796), (1368, 148920), (1387, 146880), (1440, 141474), (1460, 139536), (1520, 134028), (1530, 133152), (1615, 126144), (1632, 124830), (1710, 119136), (1728, 117895), (1752, 116280), (1824, 111690), (1836, 110960), (1938, 105120), (1971, 103360), (2040, 99864), (2052, 99280), (2160, 94316), (2190, 93024), (2280, 89352), (2295, 88768), (2336, 87210), (2448, 83220), (2482, 82080), (2565, 79424), (2584, 78840), (2628, 77520), (2720, 74898), (2736, 74460), (2774, 73440), (2880, 70737), (2907, 70080), (2920, 69768), (3040, 67014), (3060, 66576), (3230, 63072), (3264, 62415), (3285, 62016), (3420, 59568), (3504, 58140), (3648, 55845), (3672, 55480), (3723, 54720), (3876, 52560), (3942, 51680), (4080, 49932), (4104, 49640), (4161, 48960), (4320, 47158), (4380, 46512), (4560, 44676), (4590, 44384), (4672, 43605), (4845, 42048), (4896, 41610), (4964, 41040), (5130, 39712), (5168, 39420), (5256, 38760), (5440, 37449), (5472, 37230), (5548, 36720), (5814, 35040), (5840, 34884), (6080, 33507), (6120, 33288), (6205, 32832), (6460, 31536), (6570, 31008), (6840, 29784), (6935, 29376), (7008, 29070), (7344, 27740), (7446, 27360), (7752, 26280), (7884, 25840), (8160, 24966), (8208, 24820), (8322, 24480), (8640, 23579), (8721, 23360), (8760, 23256), (9120, 22338), (9180, 22192), (9690, 21024), (9792, 20805), (9855, 20672), (9928, 20520), (10260, 19856), (10336, 19710), (10512, 19380), (10944, 18615), (11096, 18360), (11169, 18240), (11628, 17520), (11680, 17442), (12240, 16644), (12410, 16416), (12483, 16320), (12920, 15768), (13140, 15504), (13680, 14892), (13870, 14688), (14016, 14535)]