73769280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 224

約数和(自身を含む): 264225024

約数和(自身を除く): 190455744

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, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 257, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 514, 520, 552, 598, 624, 690, 736, 771, 780, 832, 897, 920, 960, 1028, 1040, 1104, 1196, 1248, 1285, 1380, 1472, 1495, 1542, 1560, 1794, 1840, 2056, 2080, 2208, 2392, 2496, 2570, 2760, 2990, 3084, 3120, 3341, 3588, 3680, 3855, 4112, 4160, 4416, 4485, 4784, 5140, 5520, 5911, 5980, 6168, 6240, 6682, 7176, 7360, 7710, 8224, 8970, 9568, 10023, 10280, 11040, 11822, 11960, 12336, 12480, 13364, 14352, 15420, 16448, 16705, 17733, 17940, 19136, 20046, 20560, 22080, 23644, 23920, 24672, 26728, 28704, 29555, 30840, 33410, 35466, 35880, 40092, 41120, 47288, 47840, 49344, 50115, 53456, 57408, 59110, 61680, 66820, 70932, 71760, 76843, 80184, 82240, 88665, 94576, 95680, 100230, 106912, 118220, 123360, 133640, 141864, 143520, 153686, 160368, 177330, 189152, 200460, 213824, 230529, 236440, 246720, 267280, 283728, 287040, 307372, 320736, 354660, 378304, 384215, 400920, 461058, 472880, 534560, 567456, 614744, 641472, 709320, 768430, 801840, 922116, 945760, 1069120, 1134912, 1152645, 1229488, 1418640, 1536860, 1603680, 1844232, 1891520, 2305290, 2458976, 2837280, 3073720, 3207360, 3688464, 4610580, 4917952, 5674560, 6147440, 7376928, 9221160, 12294880, 14753856, 18442320, 24589760, 36884640, 73769280]

約数ペア:

[(1, 73769280), (2, 36884640), (3, 24589760), (4, 18442320), (5, 14753856), (6, 12294880), (8, 9221160), (10, 7376928), (12, 6147440), (13, 5674560), (15, 4917952), (16, 4610580), (20, 3688464), (23, 3207360), (24, 3073720), (26, 2837280), (30, 2458976), (32, 2305290), (39, 1891520), (40, 1844232), (46, 1603680), (48, 1536860), (52, 1418640), (60, 1229488), (64, 1152645), (65, 1134912), (69, 1069120), (78, 945760), (80, 922116), (92, 801840), (96, 768430), (104, 709320), (115, 641472), (120, 614744), (130, 567456), (138, 534560), (156, 472880), (160, 461058), (184, 400920), (192, 384215), (195, 378304), (208, 354660), (230, 320736), (240, 307372), (257, 287040), (260, 283728), (276, 267280), (299, 246720), (312, 236440), (320, 230529), (345, 213824), (368, 200460), (390, 189152), (416, 177330), (460, 160368), (480, 153686), (514, 143520), (520, 141864), (552, 133640), (598, 123360), (624, 118220), (690, 106912), (736, 100230), (771, 95680), (780, 94576), (832, 88665), (897, 82240), (920, 80184), (960, 76843), (1028, 71760), (1040, 70932), (1104, 66820), (1196, 61680), (1248, 59110), (1285, 57408), (1380, 53456), (1472, 50115), (1495, 49344), (1542, 47840), (1560, 47288), (1794, 41120), (1840, 40092), (2056, 35880), (2080, 35466), (2208, 33410), (2392, 30840), (2496, 29555), (2570, 28704), (2760, 26728), (2990, 24672), (3084, 23920), (3120, 23644), (3341, 22080), (3588, 20560), (3680, 20046), (3855, 19136), (4112, 17940), (4160, 17733), (4416, 16705), (4485, 16448), (4784, 15420), (5140, 14352), (5520, 13364), (5911, 12480), (5980, 12336), (6168, 11960), (6240, 11822), (6682, 11040), (7176, 10280), (7360, 10023), (7710, 9568), (8224, 8970)]