147152040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5703

約数の個数: 128

約数和(自身を含む): 520888320

約数和(自身を除く): 373736280

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, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 5651, 6510, 8680, 11302, 13020, 16953, 22604, 26040, 28255, 33906, 39557, 45208, 56510, 67812, 79114, 84765, 113020, 118671, 135624, 158228, 169530, 175181, 197785, 226040, 237342, 316456, 339060, 350362, 395570, 474684, 525543, 593355, 678120, 700724, 791140, 875905, 949368, 1051086, 1186710, 1226267, 1401448, 1582280, 1751810, 2102172, 2373420, 2452534, 2627715, 3503620, 3678801, 4204344, 4746840, 4905068, 5255430, 6131335, 7007240, 7357602, 9810136, 10510860, 12262670, 14715204, 18394005, 21021720, 24525340, 29430408, 36788010, 49050680, 73576020, 147152040]

約数ペア:

[(1, 147152040), (2, 73576020), (3, 49050680), (4, 36788010), (5, 29430408), (6, 24525340), (7, 21021720), (8, 18394005), (10, 14715204), (12, 12262670), (14, 10510860), (15, 9810136), (20, 7357602), (21, 7007240), (24, 6131335), (28, 5255430), (30, 4905068), (31, 4746840), (35, 4204344), (40, 3678801), (42, 3503620), (56, 2627715), (60, 2452534), (62, 2373420), (70, 2102172), (84, 1751810), (93, 1582280), (105, 1401448), (120, 1226267), (124, 1186710), (140, 1051086), (155, 949368), (168, 875905), (186, 791140), (210, 700724), (217, 678120), (248, 593355), (280, 525543), (310, 474684), (372, 395570), (420, 350362), (434, 339060), (465, 316456), (620, 237342), (651, 226040), (744, 197785), (840, 175181), (868, 169530), (930, 158228), (1085, 135624), (1240, 118671), (1302, 113020), (1736, 84765), (1860, 79114), (2170, 67812), (2604, 56510), (3255, 45208), (3720, 39557), (4340, 33906), (5208, 28255), (5651, 26040), (6510, 22604), (8680, 16953), (11302, 13020)]