74067240

素因数分解:

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

素因数の和:707

約数の個数: 128

約数和(自身を含む): 242726400

約数和(自身を除く): 168659160

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, 195, 237, 260, 312, 316, 390, 395, 474, 520, 601, 632, 780, 790, 948, 1027, 1185, 1202, 1560, 1580, 1803, 1896, 2054, 2370, 2404, 3005, 3081, 3160, 3606, 4108, 4740, 4808, 5135, 6010, 6162, 7212, 7813, 8216, 9015, 9480, 10270, 12020, 12324, 14424, 15405, 15626, 18030, 20540, 23439, 24040, 24648, 30810, 31252, 36060, 39065, 41080, 46878, 47479, 61620, 62504, 72120, 78130, 93756, 94958, 117195, 123240, 142437, 156260, 187512, 189916, 234390, 237395, 284874, 312520, 379832, 468780, 474790, 569748, 617227, 712185, 937560, 949580, 1139496, 1234454, 1424370, 1851681, 1899160, 2468908, 2848740, 3086135, 3703362, 4937816, 5697480, 6172270, 7406724, 9258405, 12344540, 14813448, 18516810, 24689080, 37033620, 74067240]

約数ペア:

[(1, 74067240), (2, 37033620), (3, 24689080), (4, 18516810), (5, 14813448), (6, 12344540), (8, 9258405), (10, 7406724), (12, 6172270), (13, 5697480), (15, 4937816), (20, 3703362), (24, 3086135), (26, 2848740), (30, 2468908), (39, 1899160), (40, 1851681), (52, 1424370), (60, 1234454), (65, 1139496), (78, 949580), (79, 937560), (104, 712185), (120, 617227), (130, 569748), (156, 474790), (158, 468780), (195, 379832), (237, 312520), (260, 284874), (312, 237395), (316, 234390), (390, 189916), (395, 187512), (474, 156260), (520, 142437), (601, 123240), (632, 117195), (780, 94958), (790, 93756), (948, 78130), (1027, 72120), (1185, 62504), (1202, 61620), (1560, 47479), (1580, 46878), (1803, 41080), (1896, 39065), (2054, 36060), (2370, 31252), (2404, 30810), (3005, 24648), (3081, 24040), (3160, 23439), (3606, 20540), (4108, 18030), (4740, 15626), (4808, 15405), (5135, 14424), (6010, 12324), (6162, 12020), (7212, 10270), (7813, 9480), (8216, 9015)]