559139880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 1844640000

約数和(自身を除く): 1285500120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 169, 195, 237, 260, 312, 316, 338, 349, 390, 395, 474, 507, 520, 632, 676, 698, 780, 790, 845, 948, 1014, 1027, 1047, 1185, 1352, 1396, 1560, 1580, 1690, 1745, 1896, 2028, 2054, 2094, 2370, 2535, 2792, 3081, 3160, 3380, 3490, 4056, 4108, 4188, 4537, 4740, 5070, 5135, 5235, 6162, 6760, 6980, 8216, 8376, 9074, 9480, 10140, 10270, 10470, 12324, 13351, 13611, 13960, 15405, 18148, 20280, 20540, 20940, 22685, 24648, 26702, 27222, 27571, 30810, 36296, 40053, 41080, 41880, 45370, 53404, 54444, 55142, 58981, 61620, 66755, 68055, 80106, 82713, 90740, 106808, 108888, 110284, 117962, 123240, 133510, 136110, 137855, 160212, 165426, 176943, 181480, 200265, 220568, 235924, 267020, 272220, 275710, 294905, 320424, 330852, 353886, 358423, 400530, 413565, 471848, 534040, 544440, 551420, 589810, 661704, 707772, 716846, 801060, 827130, 884715, 1075269, 1102840, 1179620, 1415544, 1433692, 1602120, 1654260, 1769430, 1792115, 2150538, 2359240, 2867384, 3308520, 3538860, 3584230, 4301076, 4659499, 5376345, 7077720, 7168460, 8602152, 9318998, 10752690, 13978497, 14336920, 18637996, 21505380, 23297495, 27956994, 37275992, 43010760, 46594990, 55913988, 69892485, 93189980, 111827976, 139784970, 186379960, 279569940, 559139880]

約数ペア:

[(1, 559139880), (2, 279569940), (3, 186379960), (4, 139784970), (5, 111827976), (6, 93189980), (8, 69892485), (10, 55913988), (12, 46594990), (13, 43010760), (15, 37275992), (20, 27956994), (24, 23297495), (26, 21505380), (30, 18637996), (39, 14336920), (40, 13978497), (52, 10752690), (60, 9318998), (65, 8602152), (78, 7168460), (79, 7077720), (104, 5376345), (120, 4659499), (130, 4301076), (156, 3584230), (158, 3538860), (169, 3308520), (195, 2867384), (237, 2359240), (260, 2150538), (312, 1792115), (316, 1769430), (338, 1654260), (349, 1602120), (390, 1433692), (395, 1415544), (474, 1179620), (507, 1102840), (520, 1075269), (632, 884715), (676, 827130), (698, 801060), (780, 716846), (790, 707772), (845, 661704), (948, 589810), (1014, 551420), (1027, 544440), (1047, 534040), (1185, 471848), (1352, 413565), (1396, 400530), (1560, 358423), (1580, 353886), (1690, 330852), (1745, 320424), (1896, 294905), (2028, 275710), (2054, 272220), (2094, 267020), (2370, 235924), (2535, 220568), (2792, 200265), (3081, 181480), (3160, 176943), (3380, 165426), (3490, 160212), (4056, 137855), (4108, 136110), (4188, 133510), (4537, 123240), (4740, 117962), (5070, 110284), (5135, 108888), (5235, 106808), (6162, 90740), (6760, 82713), (6980, 80106), (8216, 68055), (8376, 66755), (9074, 61620), (9480, 58981), (10140, 55142), (10270, 54444), (10470, 53404), (12324, 45370), (13351, 41880), (13611, 41080), (13960, 40053), (15405, 36296), (18148, 30810), (20280, 27571), (20540, 27222), (20940, 26702), (22685, 24648)]