148870680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5769

約数の個数: 128

約数和(自身を含む): 526970880

約数和(自身を除く): 378100200

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, 5717, 6510, 8680, 11434, 13020, 17151, 22868, 26040, 28585, 34302, 40019, 45736, 57170, 68604, 80038, 85755, 114340, 120057, 137208, 160076, 171510, 177227, 200095, 228680, 240114, 320152, 343020, 354454, 400190, 480228, 531681, 600285, 686040, 708908, 800380, 886135, 960456, 1063362, 1200570, 1240589, 1417816, 1600760, 1772270, 2126724, 2401140, 2481178, 2658405, 3544540, 3721767, 4253448, 4802280, 4962356, 5316810, 6202945, 7089080, 7443534, 9924712, 10633620, 12405890, 14887068, 18608835, 21267240, 24811780, 29774136, 37217670, 49623560, 74435340, 148870680]

約数ペア:

[(1, 148870680), (2, 74435340), (3, 49623560), (4, 37217670), (5, 29774136), (6, 24811780), (7, 21267240), (8, 18608835), (10, 14887068), (12, 12405890), (14, 10633620), (15, 9924712), (20, 7443534), (21, 7089080), (24, 6202945), (28, 5316810), (30, 4962356), (31, 4802280), (35, 4253448), (40, 3721767), (42, 3544540), (56, 2658405), (60, 2481178), (62, 2401140), (70, 2126724), (84, 1772270), (93, 1600760), (105, 1417816), (120, 1240589), (124, 1200570), (140, 1063362), (155, 960456), (168, 886135), (186, 800380), (210, 708908), (217, 686040), (248, 600285), (280, 531681), (310, 480228), (372, 400190), (420, 354454), (434, 343020), (465, 320152), (620, 240114), (651, 228680), (744, 200095), (840, 177227), (868, 171510), (930, 160076), (1085, 137208), (1240, 120057), (1302, 114340), (1736, 85755), (1860, 80038), (2170, 68604), (2604, 57170), (3255, 45736), (3720, 40019), (4340, 34302), (5208, 28585), (5717, 26040), (6510, 22868), (8680, 17151), (11434, 13020)]