11275320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 39997440

約数和(自身を除く): 28722120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 433, 434, 465, 620, 651, 744, 840, 866, 868, 930, 1085, 1240, 1299, 1302, 1732, 1736, 1860, 2165, 2170, 2598, 2604, 3031, 3255, 3464, 3720, 4330, 4340, 5196, 5208, 6062, 6495, 6510, 8660, 8680, 9093, 10392, 12124, 12990, 13020, 13423, 15155, 17320, 18186, 24248, 25980, 26040, 26846, 30310, 36372, 40269, 45465, 51960, 53692, 60620, 67115, 72744, 80538, 90930, 93961, 107384, 121240, 134230, 161076, 181860, 187922, 201345, 268460, 281883, 322152, 363720, 375844, 402690, 469805, 536920, 563766, 751688, 805380, 939610, 1127532, 1409415, 1610760, 1879220, 2255064, 2818830, 3758440, 5637660, 11275320]

約数ペア:

[(1, 11275320), (2, 5637660), (3, 3758440), (4, 2818830), (5, 2255064), (6, 1879220), (7, 1610760), (8, 1409415), (10, 1127532), (12, 939610), (14, 805380), (15, 751688), (20, 563766), (21, 536920), (24, 469805), (28, 402690), (30, 375844), (31, 363720), (35, 322152), (40, 281883), (42, 268460), (56, 201345), (60, 187922), (62, 181860), (70, 161076), (84, 134230), (93, 121240), (105, 107384), (120, 93961), (124, 90930), (140, 80538), (155, 72744), (168, 67115), (186, 60620), (210, 53692), (217, 51960), (248, 45465), (280, 40269), (310, 36372), (372, 30310), (420, 26846), (433, 26040), (434, 25980), (465, 24248), (620, 18186), (651, 17320), (744, 15155), (840, 13423), (866, 13020), (868, 12990), (930, 12124), (1085, 10392), (1240, 9093), (1299, 8680), (1302, 8660), (1732, 6510), (1736, 6495), (1860, 6062), (2165, 5208), (2170, 5196), (2598, 4340), (2604, 4330), (3031, 3720), (3255, 3464)]