148959240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:939

約数の個数: 128

約数和(自身を含む): 476928000

約数和(自身を除く): 327968760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 760, 790, 827, 948, 1140, 1185, 1501, 1580, 1654, 1896, 2280, 2370, 2481, 3002, 3160, 3308, 4135, 4503, 4740, 4962, 6004, 6616, 7505, 8270, 9006, 9480, 9924, 12008, 12405, 15010, 15713, 16540, 18012, 19848, 22515, 24810, 30020, 31426, 33080, 36024, 45030, 47139, 49620, 60040, 62852, 65333, 78565, 90060, 94278, 99240, 125704, 130666, 157130, 180120, 188556, 195999, 235695, 261332, 314260, 326665, 377112, 391998, 471390, 522664, 628520, 653330, 783996, 942780, 979995, 1241327, 1306660, 1567992, 1885560, 1959990, 2482654, 2613320, 3723981, 3919980, 4965308, 6206635, 7447962, 7839960, 9930616, 12413270, 14895924, 18619905, 24826540, 29791848, 37239810, 49653080, 74479620, 148959240]

約数ペア:

[(1, 148959240), (2, 74479620), (3, 49653080), (4, 37239810), (5, 29791848), (6, 24826540), (8, 18619905), (10, 14895924), (12, 12413270), (15, 9930616), (19, 7839960), (20, 7447962), (24, 6206635), (30, 4965308), (38, 3919980), (40, 3723981), (57, 2613320), (60, 2482654), (76, 1959990), (79, 1885560), (95, 1567992), (114, 1306660), (120, 1241327), (152, 979995), (158, 942780), (190, 783996), (228, 653330), (237, 628520), (285, 522664), (316, 471390), (380, 391998), (395, 377112), (456, 326665), (474, 314260), (570, 261332), (632, 235695), (760, 195999), (790, 188556), (827, 180120), (948, 157130), (1140, 130666), (1185, 125704), (1501, 99240), (1580, 94278), (1654, 90060), (1896, 78565), (2280, 65333), (2370, 62852), (2481, 60040), (3002, 49620), (3160, 47139), (3308, 45030), (4135, 36024), (4503, 33080), (4740, 31426), (4962, 30020), (6004, 24810), (6616, 22515), (7505, 19848), (8270, 18012), (9006, 16540), (9480, 15713), (9924, 15010), (12008, 12405)]