48862680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 159840000

約数和(自身を除く): 110977320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 739, 760, 870, 1102, 1140, 1160, 1478, 1653, 1740, 2204, 2217, 2280, 2755, 2956, 3306, 3480, 3695, 4408, 4434, 5510, 5912, 6612, 7390, 8265, 8868, 11020, 11085, 13224, 14041, 14780, 16530, 17736, 21431, 22040, 22170, 28082, 29560, 33060, 42123, 42862, 44340, 56164, 64293, 66120, 70205, 84246, 85724, 88680, 107155, 112328, 128586, 140410, 168492, 171448, 210615, 214310, 257172, 280820, 321465, 336984, 407189, 421230, 428620, 514344, 561640, 642930, 814378, 842460, 857240, 1221567, 1285860, 1628756, 1684920, 2035945, 2443134, 2571720, 3257512, 4071890, 4886268, 6107835, 8143780, 9772536, 12215670, 16287560, 24431340, 48862680]

約数ペア:

[(1, 48862680), (2, 24431340), (3, 16287560), (4, 12215670), (5, 9772536), (6, 8143780), (8, 6107835), (10, 4886268), (12, 4071890), (15, 3257512), (19, 2571720), (20, 2443134), (24, 2035945), (29, 1684920), (30, 1628756), (38, 1285860), (40, 1221567), (57, 857240), (58, 842460), (60, 814378), (76, 642930), (87, 561640), (95, 514344), (114, 428620), (116, 421230), (120, 407189), (145, 336984), (152, 321465), (174, 280820), (190, 257172), (228, 214310), (232, 210615), (285, 171448), (290, 168492), (348, 140410), (380, 128586), (435, 112328), (456, 107155), (551, 88680), (570, 85724), (580, 84246), (696, 70205), (739, 66120), (760, 64293), (870, 56164), (1102, 44340), (1140, 42862), (1160, 42123), (1478, 33060), (1653, 29560), (1740, 28082), (2204, 22170), (2217, 22040), (2280, 21431), (2755, 17736), (2956, 16530), (3306, 14780), (3480, 14041), (3695, 13224), (4408, 11085), (4434, 11020), (5510, 8868), (5912, 8265), (6612, 7390)]