142537200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9137}}^1$

素因数の和:9171

約数の個数: 120

約数和(自身を含む): 491770608

約数和(自身を除く): 349233408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 9137, 15600, 18274, 27411, 36548, 45685, 54822, 73096, 91370, 109644, 118781, 137055, 146192, 182740, 219288, 228425, 237562, 274110, 356343, 365480, 438576, 456850, 475124, 548220, 593905, 685275, 712686, 730960, 913700, 950248, 1096440, 1187810, 1370550, 1425372, 1781715, 1827400, 1900496, 2192880, 2375620, 2741100, 2850744, 2969525, 3563430, 3654800, 4751240, 5482200, 5701488, 5939050, 7126860, 8908575, 9502480, 10964400, 11878100, 14253720, 17817150, 23756200, 28507440, 35634300, 47512400, 71268600, 142537200]

約数ペア:

[(1, 142537200), (2, 71268600), (3, 47512400), (4, 35634300), (5, 28507440), (6, 23756200), (8, 17817150), (10, 14253720), (12, 11878100), (13, 10964400), (15, 9502480), (16, 8908575), (20, 7126860), (24, 5939050), (25, 5701488), (26, 5482200), (30, 4751240), (39, 3654800), (40, 3563430), (48, 2969525), (50, 2850744), (52, 2741100), (60, 2375620), (65, 2192880), (75, 1900496), (78, 1827400), (80, 1781715), (100, 1425372), (104, 1370550), (120, 1187810), (130, 1096440), (150, 950248), (156, 913700), (195, 730960), (200, 712686), (208, 685275), (240, 593905), (260, 548220), (300, 475124), (312, 456850), (325, 438576), (390, 365480), (400, 356343), (520, 274110), (600, 237562), (624, 228425), (650, 219288), (780, 182740), (975, 146192), (1040, 137055), (1200, 118781), (1300, 109644), (1560, 91370), (1950, 73096), (2600, 54822), (3120, 45685), (3900, 36548), (5200, 27411), (7800, 18274), (9137, 15600)]