157407600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2712

約数の個数: 180

約数和(自身を含む): 586771224

約数和(自身を除く): 429363624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2677, 2800, 2940, 3675, 3920, 4200, 4900, 5354, 5880, 7350, 8031, 8400, 9800, 10708, 11760, 13385, 14700, 16062, 18739, 19600, 21416, 26770, 29400, 32124, 37478, 40155, 42832, 53540, 56217, 58800, 64248, 66925, 74956, 80310, 93695, 107080, 112434, 128496, 131173, 133850, 149912, 160620, 187390, 200775, 214160, 224868, 262346, 267700, 281085, 299824, 321240, 374780, 393519, 401550, 449736, 468475, 524692, 535400, 562170, 642480, 655865, 749560, 787038, 803100, 899472, 936950, 1049384, 1070800, 1124340, 1311730, 1405425, 1499120, 1574076, 1606200, 1873900, 1967595, 2098768, 2248680, 2623460, 2810850, 3148152, 3212400, 3279325, 3747800, 3935190, 4497360, 5246920, 5621700, 6296304, 6558650, 7495600, 7870380, 9837975, 10493840, 11243400, 13117300, 15740760, 19675950, 22486800, 26234600, 31481520, 39351900, 52469200, 78703800, 157407600]

約数ペア:

[(1, 157407600), (2, 78703800), (3, 52469200), (4, 39351900), (5, 31481520), (6, 26234600), (7, 22486800), (8, 19675950), (10, 15740760), (12, 13117300), (14, 11243400), (15, 10493840), (16, 9837975), (20, 7870380), (21, 7495600), (24, 6558650), (25, 6296304), (28, 5621700), (30, 5246920), (35, 4497360), (40, 3935190), (42, 3747800), (48, 3279325), (49, 3212400), (50, 3148152), (56, 2810850), (60, 2623460), (70, 2248680), (75, 2098768), (80, 1967595), (84, 1873900), (98, 1606200), (100, 1574076), (105, 1499120), (112, 1405425), (120, 1311730), (140, 1124340), (147, 1070800), (150, 1049384), (168, 936950), (175, 899472), (196, 803100), (200, 787038), (210, 749560), (240, 655865), (245, 642480), (280, 562170), (294, 535400), (300, 524692), (336, 468475), (350, 449736), (392, 401550), (400, 393519), (420, 374780), (490, 321240), (525, 299824), (560, 281085), (588, 267700), (600, 262346), (700, 224868), (735, 214160), (784, 200775), (840, 187390), (980, 160620), (1050, 149912), (1176, 133850), (1200, 131173), (1225, 128496), (1400, 112434), (1470, 107080), (1680, 93695), (1960, 80310), (2100, 74956), (2352, 66925), (2450, 64248), (2677, 58800), (2800, 56217), (2940, 53540), (3675, 42832), (3920, 40155), (4200, 37478), (4900, 32124), (5354, 29400), (5880, 26770), (7350, 21416), (8031, 19600), (8400, 18739), (9800, 16062), (10708, 14700), (11760, 13385)]