208763761440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1454597}}^1$

素因数の和:1454651

約数の個数: 192

約数和(自身を含む): 738982331136

約数和(自身を除く): 530218569696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2760, 2990, 3120, 3588, 3680, 4485, 4784, 5520, 5980, 6240, 7176, 8970, 9568, 11040, 11960, 14352, 17940, 23920, 28704, 35880, 47840, 71760, 143520, 1454597, 2909194, 4363791, 5818388, 7272985, 8727582, 11636776, 14545970, 17455164, 18909761, 21818955, 23273552, 29091940, 33455731, 34910328, 37819522, 43637910, 46547104, 56729283, 58183880, 66911462, 69820656, 75639044, 87275820, 94548805, 100367193, 113458566, 116367760, 133822924, 139641312, 151278088, 167278655, 174551640, 189097610, 200734386, 226917132, 232735520, 267645848, 283646415, 302556176, 334557310, 349103280, 378195220, 401468772, 434924503, 453834264, 501835965, 535291696, 567292830, 605112352, 669114620, 698206560, 756390440, 802937544, 869849006, 907668528, 1003671930, 1070583392, 1134585660, 1304773509, 1338229240, 1512780880, 1605875088, 1739698012, 1815337056, 2007343860, 2174622515, 2269171320, 2609547018, 2676458480, 3025561760, 3211750176, 3479396024, 4014687720, 4349245030, 4538342640, 5219094036, 5352916960, 6523867545, 6958792048, 8029375440, 8698490060, 9076685280, 10438188072, 13047735090, 13917584096, 16058750880, 17396980120, 20876376144, 26095470180, 34793960240, 41752752288, 52190940360, 69587920480, 104381880720, 208763761440]

約数ペア:

[(1, 208763761440), (2, 104381880720), (3, 69587920480), (4, 52190940360), (5, 41752752288), (6, 34793960240), (8, 26095470180), (10, 20876376144), (12, 17396980120), (13, 16058750880), (15, 13917584096), (16, 13047735090), (20, 10438188072), (23, 9076685280), (24, 8698490060), (26, 8029375440), (30, 6958792048), (32, 6523867545), (39, 5352916960), (40, 5219094036), (46, 4538342640), (48, 4349245030), (52, 4014687720), (60, 3479396024), (65, 3211750176), (69, 3025561760), (78, 2676458480), (80, 2609547018), (92, 2269171320), (96, 2174622515), (104, 2007343860), (115, 1815337056), (120, 1739698012), (130, 1605875088), (138, 1512780880), (156, 1338229240), (160, 1304773509), (184, 1134585660), (195, 1070583392), (208, 1003671930), (230, 907668528), (240, 869849006), (260, 802937544), (276, 756390440), (299, 698206560), (312, 669114620), (345, 605112352), (368, 567292830), (390, 535291696), (416, 501835965), (460, 453834264), (480, 434924503), (520, 401468772), (552, 378195220), (598, 349103280), (624, 334557310), (690, 302556176), (736, 283646415), (780, 267645848), (897, 232735520), (920, 226917132), (1040, 200734386), (1104, 189097610), (1196, 174551640), (1248, 167278655), (1380, 151278088), (1495, 139641312), (1560, 133822924), (1794, 116367760), (1840, 113458566), (2080, 100367193), (2208, 94548805), (2392, 87275820), (2760, 75639044), (2990, 69820656), (3120, 66911462), (3588, 58183880), (3680, 56729283), (4485, 46547104), (4784, 43637910), (5520, 37819522), (5980, 34910328), (6240, 33455731), (7176, 29091940), (8970, 23273552), (9568, 21818955), (11040, 18909761), (11960, 17455164), (14352, 14545970), (17940, 11636776), (23920, 8727582), (28704, 7272985), (35880, 5818388), (47840, 4363791), (71760, 2909194), (143520, 1454597)]