464861280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 1706987520

約数和(自身を除く): 1242126240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 41, 46, 48, 52, 60, 65, 69, 78, 79, 80, 82, 92, 96, 104, 115, 120, 123, 130, 138, 156, 158, 160, 164, 184, 195, 205, 208, 230, 237, 240, 246, 260, 276, 299, 312, 316, 328, 345, 368, 390, 395, 410, 416, 460, 474, 480, 492, 520, 533, 552, 598, 615, 624, 632, 656, 690, 736, 780, 790, 820, 897, 920, 943, 948, 984, 1027, 1040, 1066, 1104, 1185, 1196, 1230, 1248, 1264, 1312, 1380, 1495, 1560, 1580, 1599, 1640, 1794, 1817, 1840, 1886, 1896, 1968, 2054, 2080, 2132, 2208, 2370, 2392, 2460, 2528, 2665, 2760, 2829, 2990, 3081, 3120, 3160, 3198, 3239, 3280, 3588, 3634, 3680, 3772, 3792, 3936, 4108, 4264, 4485, 4715, 4740, 4784, 4920, 5135, 5330, 5451, 5520, 5658, 5980, 6162, 6240, 6320, 6396, 6478, 6560, 7176, 7268, 7544, 7584, 7995, 8216, 8528, 8970, 9085, 9430, 9480, 9568, 9717, 9840, 10270, 10660, 10902, 11040, 11316, 11960, 12259, 12324, 12640, 12792, 12956, 14145, 14352, 14536, 15088, 15405, 15990, 16195, 16432, 17056, 17940, 18170, 18860, 18960, 19434, 19680, 20540, 21320, 21804, 22632, 23621, 23920, 24518, 24648, 25584, 25912, 27255, 28290, 28704, 29072, 30176, 30810, 31980, 32390, 32864, 35880, 36340, 36777, 37720, 37920, 38868, 41080, 42107, 42640, 43608, 45264, 47242, 47840, 48585, 49036, 49296, 51168, 51824, 54510, 56580, 58144, 61295, 61620, 63960, 64780, 70863, 71760, 72680, 73554, 74497, 75440, 77736, 82160, 84214, 85280, 87216, 90528, 94484, 97170, 98072, 98592, 103648, 109020, 113160, 118105, 122590, 123240, 126321, 127920, 129560, 141726, 143520, 145360, 147108, 148994, 150880, 155472, 164320, 168428, 174432, 183885, 188968, 194340, 196144, 210535, 218040, 223491, 226320, 236210, 245180, 246480, 252642, 255840, 259120, 283452, 290720, 294216, 297988, 310944, 336856, 354315, 367770, 372485, 377936, 388680, 392288, 421070, 436080, 446982, 452640, 472420, 490360, 492960, 505284, 518240, 566904, 588432, 595976, 631605, 673712, 708630, 735540, 744970, 755872, 777360, 842140, 872160, 893964, 944840, 968461, 980720, 1010568, 1117455, 1133808, 1176864, 1191952, 1263210, 1347424, 1417260, 1471080, 1489940, 1554720, 1684280, 1787928, 1889680, 1936922, 1961440, 2021136, 2234910, 2267616, 2383904, 2526420, 2834520, 2905383, 2942160, 2979880, 3368560, 3575856, 3779360, 3873844, 4042272, 4469820, 4842305, 5052840, 5669040, 5810766, 5884320, 5959760, 6737120, 7151712, 7747688, 8939640, 9684610, 10105680, 11338080, 11621532, 11919520, 14526915, 15495376, 17879280, 19369220, 20211360, 23243064, 29053830, 30990752, 35758560, 38738440, 46486128, 58107660, 77476880, 92972256, 116215320, 154953760, 232430640, 464861280]

約数ペア:

[(1, 464861280), (2, 232430640), (3, 154953760), (4, 116215320), (5, 92972256), (6, 77476880), (8, 58107660), (10, 46486128), (12, 38738440), (13, 35758560), (15, 30990752), (16, 29053830), (20, 23243064), (23, 20211360), (24, 19369220), (26, 17879280), (30, 15495376), (32, 14526915), (39, 11919520), (40, 11621532), (41, 11338080), (46, 10105680), (48, 9684610), (52, 8939640), (60, 7747688), (65, 7151712), (69, 6737120), (78, 5959760), (79, 5884320), (80, 5810766), (82, 5669040), (92, 5052840), (96, 4842305), (104, 4469820), (115, 4042272), (120, 3873844), (123, 3779360), (130, 3575856), (138, 3368560), (156, 2979880), (158, 2942160), (160, 2905383), (164, 2834520), (184, 2526420), (195, 2383904), (205, 2267616), (208, 2234910), (230, 2021136), (237, 1961440), (240, 1936922), (246, 1889680), (260, 1787928), (276, 1684280), (299, 1554720), (312, 1489940), (316, 1471080), (328, 1417260), (345, 1347424), (368, 1263210), (390, 1191952), (395, 1176864), (410, 1133808), (416, 1117455), (460, 1010568), (474, 980720), (480, 968461), (492, 944840), (520, 893964), (533, 872160), (552, 842140), (598, 777360), (615, 755872), (624, 744970), (632, 735540), (656, 708630), (690, 673712), (736, 631605), (780, 595976), (790, 588432), (820, 566904), (897, 518240), (920, 505284), (943, 492960), (948, 490360), (984, 472420), (1027, 452640), (1040, 446982), (1066, 436080), (1104, 421070), (1185, 392288), (1196, 388680), (1230, 377936), (1248, 372485), (1264, 367770), (1312, 354315), (1380, 336856), (1495, 310944), (1560, 297988), (1580, 294216), (1599, 290720), (1640, 283452), (1794, 259120), (1817, 255840), (1840, 252642), (1886, 246480), (1896, 245180), (1968, 236210), (2054, 226320), (2080, 223491), (2132, 218040), (2208, 210535), (2370, 196144), (2392, 194340), (2460, 188968), (2528, 183885), (2665, 174432), (2760, 168428), (2829, 164320), (2990, 155472), (3081, 150880), (3120, 148994), (3160, 147108), (3198, 145360), (3239, 143520), (3280, 141726), (3588, 129560), (3634, 127920), (3680, 126321), (3772, 123240), (3792, 122590), (3936, 118105), (4108, 113160), (4264, 109020), (4485, 103648), (4715, 98592), (4740, 98072), (4784, 97170), (4920, 94484), (5135, 90528), (5330, 87216), (5451, 85280), (5520, 84214), (5658, 82160), (5980, 77736), (6162, 75440), (6240, 74497), (6320, 73554), (6396, 72680), (6478, 71760), (6560, 70863), (7176, 64780), (7268, 63960), (7544, 61620), (7584, 61295), (7995, 58144), (8216, 56580), (8528, 54510), (8970, 51824), (9085, 51168), (9430, 49296), (9480, 49036), (9568, 48585), (9717, 47840), (9840, 47242), (10270, 45264), (10660, 43608), (10902, 42640), (11040, 42107), (11316, 41080), (11960, 38868), (12259, 37920), (12324, 37720), (12640, 36777), (12792, 36340), (12956, 35880), (14145, 32864), (14352, 32390), (14536, 31980), (15088, 30810), (15405, 30176), (15990, 29072), (16195, 28704), (16432, 28290), (17056, 27255), (17940, 25912), (18170, 25584), (18860, 24648), (18960, 24518), (19434, 23920), (19680, 23621), (20540, 22632), (21320, 21804)]