17150640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 59996160

約数和(自身を除く): 42845520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 239, 240, 260, 276, 299, 312, 345, 368, 390, 460, 478, 520, 552, 598, 624, 690, 717, 780, 897, 920, 956, 1040, 1104, 1195, 1196, 1380, 1434, 1495, 1560, 1794, 1840, 1912, 2390, 2392, 2760, 2868, 2990, 3107, 3120, 3585, 3588, 3824, 4485, 4780, 4784, 5497, 5520, 5736, 5980, 6214, 7170, 7176, 8970, 9321, 9560, 10994, 11472, 11960, 12428, 14340, 14352, 15535, 16491, 17940, 18642, 19120, 21988, 23920, 24856, 27485, 28680, 31070, 32982, 35880, 37284, 43976, 46605, 49712, 54970, 57360, 62140, 65964, 71461, 71760, 74568, 82455, 87952, 93210, 109940, 124280, 131928, 142922, 149136, 164910, 186420, 214383, 219880, 248560, 263856, 285844, 329820, 357305, 372840, 428766, 439760, 571688, 659640, 714610, 745680, 857532, 1071915, 1143376, 1319280, 1429220, 1715064, 2143830, 2858440, 3430128, 4287660, 5716880, 8575320, 17150640]

約数ペア:

[(1, 17150640), (2, 8575320), (3, 5716880), (4, 4287660), (5, 3430128), (6, 2858440), (8, 2143830), (10, 1715064), (12, 1429220), (13, 1319280), (15, 1143376), (16, 1071915), (20, 857532), (23, 745680), (24, 714610), (26, 659640), (30, 571688), (39, 439760), (40, 428766), (46, 372840), (48, 357305), (52, 329820), (60, 285844), (65, 263856), (69, 248560), (78, 219880), (80, 214383), (92, 186420), (104, 164910), (115, 149136), (120, 142922), (130, 131928), (138, 124280), (156, 109940), (184, 93210), (195, 87952), (208, 82455), (230, 74568), (239, 71760), (240, 71461), (260, 65964), (276, 62140), (299, 57360), (312, 54970), (345, 49712), (368, 46605), (390, 43976), (460, 37284), (478, 35880), (520, 32982), (552, 31070), (598, 28680), (624, 27485), (690, 24856), (717, 23920), (780, 21988), (897, 19120), (920, 18642), (956, 17940), (1040, 16491), (1104, 15535), (1195, 14352), (1196, 14340), (1380, 12428), (1434, 11960), (1495, 11472), (1560, 10994), (1794, 9560), (1840, 9321), (1912, 8970), (2390, 7176), (2392, 7170), (2760, 6214), (2868, 5980), (2990, 5736), (3107, 5520), (3120, 5497), (3585, 4784), (3588, 4780), (3824, 4485)]