149507400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{35597}}^1$

素因数の和:35623

約数の個数: 96

約数和(自身を含む): 529698240

約数和(自身を除く): 380190840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 35597, 71194, 106791, 142388, 177985, 213582, 249179, 284776, 355970, 427164, 498358, 533955, 711940, 747537, 854328, 889925, 996716, 1067910, 1245895, 1423880, 1495074, 1779850, 1993432, 2135820, 2491790, 2669775, 2990148, 3559700, 3737685, 4271640, 4983580, 5339550, 5980296, 6229475, 7119400, 7475370, 9967160, 10679100, 12458950, 14950740, 18688425, 21358200, 24917900, 29901480, 37376850, 49835800, 74753700, 149507400]

約数ペア:

[(1, 149507400), (2, 74753700), (3, 49835800), (4, 37376850), (5, 29901480), (6, 24917900), (7, 21358200), (8, 18688425), (10, 14950740), (12, 12458950), (14, 10679100), (15, 9967160), (20, 7475370), (21, 7119400), (24, 6229475), (25, 5980296), (28, 5339550), (30, 4983580), (35, 4271640), (40, 3737685), (42, 3559700), (50, 2990148), (56, 2669775), (60, 2491790), (70, 2135820), (75, 1993432), (84, 1779850), (100, 1495074), (105, 1423880), (120, 1245895), (140, 1067910), (150, 996716), (168, 889925), (175, 854328), (200, 747537), (210, 711940), (280, 533955), (300, 498358), (350, 427164), (420, 355970), (525, 284776), (600, 249179), (700, 213582), (840, 177985), (1050, 142388), (1400, 106791), (2100, 71194), (4200, 35597)]