481437060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 1480631040

約数和(自身を除く): 999193980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 169, 195, 237, 260, 316, 338, 390, 395, 474, 507, 601, 676, 780, 790, 845, 948, 1014, 1027, 1185, 1202, 1580, 1690, 1803, 2028, 2054, 2370, 2404, 2535, 3005, 3081, 3380, 3606, 4108, 4740, 5070, 5135, 6010, 6162, 7212, 7813, 9015, 10140, 10270, 12020, 12324, 13351, 15405, 15626, 18030, 20540, 23439, 26702, 30810, 31252, 36060, 39065, 40053, 46878, 47479, 53404, 61620, 66755, 78130, 80106, 93756, 94958, 101569, 117195, 133510, 142437, 156260, 160212, 189916, 200265, 203138, 234390, 237395, 267020, 284874, 304707, 400530, 406276, 468780, 474790, 507845, 569748, 609414, 617227, 712185, 801060, 949580, 1015690, 1218828, 1234454, 1424370, 1523535, 1851681, 2031380, 2468908, 2848740, 3047070, 3086135, 3703362, 6094140, 6172270, 7406724, 8023951, 9258405, 12344540, 16047902, 18516810, 24071853, 32095804, 37033620, 40119755, 48143706, 80239510, 96287412, 120359265, 160479020, 240718530, 481437060]

約数ペア:

[(1, 481437060), (2, 240718530), (3, 160479020), (4, 120359265), (5, 96287412), (6, 80239510), (10, 48143706), (12, 40119755), (13, 37033620), (15, 32095804), (20, 24071853), (26, 18516810), (30, 16047902), (39, 12344540), (52, 9258405), (60, 8023951), (65, 7406724), (78, 6172270), (79, 6094140), (130, 3703362), (156, 3086135), (158, 3047070), (169, 2848740), (195, 2468908), (237, 2031380), (260, 1851681), (316, 1523535), (338, 1424370), (390, 1234454), (395, 1218828), (474, 1015690), (507, 949580), (601, 801060), (676, 712185), (780, 617227), (790, 609414), (845, 569748), (948, 507845), (1014, 474790), (1027, 468780), (1185, 406276), (1202, 400530), (1580, 304707), (1690, 284874), (1803, 267020), (2028, 237395), (2054, 234390), (2370, 203138), (2404, 200265), (2535, 189916), (3005, 160212), (3081, 156260), (3380, 142437), (3606, 133510), (4108, 117195), (4740, 101569), (5070, 94958), (5135, 93756), (6010, 80106), (6162, 78130), (7212, 66755), (7813, 61620), (9015, 53404), (10140, 47479), (10270, 46878), (12020, 40053), (12324, 39065), (13351, 36060), (15405, 31252), (15626, 30810), (18030, 26702), (20540, 23439)]