102903840

素因数分解:

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

素因数の和:296

約数の個数: 288

約数和(自身を含む): 396264960

約数和(自身を除く): 293361120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 239, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 414, 416, 460, 468, 478, 480, 520, 552, 585, 598, 624, 690, 717, 720, 736, 780, 828, 897, 920, 936, 956, 1035, 1040, 1104, 1170, 1195, 1196, 1248, 1380, 1434, 1440, 1495, 1560, 1656, 1794, 1840, 1872, 1912, 2070, 2080, 2151, 2208, 2340, 2390, 2392, 2691, 2760, 2868, 2990, 3107, 3120, 3312, 3585, 3588, 3680, 3744, 3824, 4140, 4302, 4485, 4680, 4780, 4784, 5382, 5497, 5520, 5736, 5980, 6214, 6240, 6624, 7170, 7176, 7648, 8280, 8604, 8970, 9321, 9360, 9560, 9568, 10755, 10764, 10994, 11040, 11472, 11960, 12428, 13455, 14340, 14352, 15535, 16491, 16560, 17208, 17940, 18642, 18720, 19120, 21510, 21528, 21988, 22944, 23920, 24856, 26910, 27485, 27963, 28680, 28704, 31070, 32982, 33120, 34416, 35880, 37284, 38240, 43020, 43056, 43976, 46605, 47840, 49473, 49712, 53820, 54970, 55926, 57360, 62140, 65964, 68832, 71461, 71760, 74568, 82455, 86040, 86112, 87952, 93210, 98946, 99424, 107640, 109940, 111852, 114720, 124280, 131928, 139815, 142922, 143520, 149136, 164910, 172080, 175904, 186420, 197892, 214383, 215280, 219880, 223704, 247365, 248560, 263856, 279630, 285844, 298272, 329820, 344160, 357305, 372840, 395784, 428766, 430560, 439760, 447408, 494730, 497120, 527712, 559260, 571688, 643149, 659640, 714610, 745680, 791568, 857532, 879520, 894816, 989460, 1071915, 1118520, 1143376, 1286298, 1319280, 1429220, 1491360, 1583136, 1715064, 1978920, 2143830, 2237040, 2286752, 2572596, 2638560, 2858440, 3215745, 3430128, 3957840, 4287660, 4474080, 5145192, 5716880, 6431490, 6860256, 7915680, 8575320, 10290384, 11433760, 12862980, 17150640, 20580768, 25725960, 34301280, 51451920, 102903840]

約数ペア:

[(1, 102903840), (2, 51451920), (3, 34301280), (4, 25725960), (5, 20580768), (6, 17150640), (8, 12862980), (9, 11433760), (10, 10290384), (12, 8575320), (13, 7915680), (15, 6860256), (16, 6431490), (18, 5716880), (20, 5145192), (23, 4474080), (24, 4287660), (26, 3957840), (30, 3430128), (32, 3215745), (36, 2858440), (39, 2638560), (40, 2572596), (45, 2286752), (46, 2237040), (48, 2143830), (52, 1978920), (60, 1715064), (65, 1583136), (69, 1491360), (72, 1429220), (78, 1319280), (80, 1286298), (90, 1143376), (92, 1118520), (96, 1071915), (104, 989460), (115, 894816), (117, 879520), (120, 857532), (130, 791568), (138, 745680), (144, 714610), (156, 659640), (160, 643149), (180, 571688), (184, 559260), (195, 527712), (207, 497120), (208, 494730), (230, 447408), (234, 439760), (239, 430560), (240, 428766), (260, 395784), (276, 372840), (288, 357305), (299, 344160), (312, 329820), (345, 298272), (360, 285844), (368, 279630), (390, 263856), (414, 248560), (416, 247365), (460, 223704), (468, 219880), (478, 215280), (480, 214383), (520, 197892), (552, 186420), (585, 175904), (598, 172080), (624, 164910), (690, 149136), (717, 143520), (720, 142922), (736, 139815), (780, 131928), (828, 124280), (897, 114720), (920, 111852), (936, 109940), (956, 107640), (1035, 99424), (1040, 98946), (1104, 93210), (1170, 87952), (1195, 86112), (1196, 86040), (1248, 82455), (1380, 74568), (1434, 71760), (1440, 71461), (1495, 68832), (1560, 65964), (1656, 62140), (1794, 57360), (1840, 55926), (1872, 54970), (1912, 53820), (2070, 49712), (2080, 49473), (2151, 47840), (2208, 46605), (2340, 43976), (2390, 43056), (2392, 43020), (2691, 38240), (2760, 37284), (2868, 35880), (2990, 34416), (3107, 33120), (3120, 32982), (3312, 31070), (3585, 28704), (3588, 28680), (3680, 27963), (3744, 27485), (3824, 26910), (4140, 24856), (4302, 23920), (4485, 22944), (4680, 21988), (4780, 21528), (4784, 21510), (5382, 19120), (5497, 18720), (5520, 18642), (5736, 17940), (5980, 17208), (6214, 16560), (6240, 16491), (6624, 15535), (7170, 14352), (7176, 14340), (7648, 13455), (8280, 12428), (8604, 11960), (8970, 11472), (9321, 11040), (9360, 10994), (9560, 10764), (9568, 10755)]