465974880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{138683}}^1$

素因数の和:138708

約数の個数: 96

約数和(自身を含む): 1677521664

約数和(自身を除く): 1211546784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 138683, 277366, 416049, 554732, 693415, 832098, 970781, 1109464, 1386830, 1664196, 1941562, 2080245, 2218928, 2773660, 2912343, 3328392, 3883124, 4160490, 4437856, 4853905, 5547320, 5824686, 6656784, 7766248, 8320980, 9707810, 11094640, 11649372, 13313568, 14561715, 15532496, 16641960, 19415620, 22189280, 23298744, 29123430, 31064992, 33283920, 38831240, 46597488, 58246860, 66567840, 77662480, 93194976, 116493720, 155324960, 232987440, 465974880]

約数ペア:

[(1, 465974880), (2, 232987440), (3, 155324960), (4, 116493720), (5, 93194976), (6, 77662480), (7, 66567840), (8, 58246860), (10, 46597488), (12, 38831240), (14, 33283920), (15, 31064992), (16, 29123430), (20, 23298744), (21, 22189280), (24, 19415620), (28, 16641960), (30, 15532496), (32, 14561715), (35, 13313568), (40, 11649372), (42, 11094640), (48, 9707810), (56, 8320980), (60, 7766248), (70, 6656784), (80, 5824686), (84, 5547320), (96, 4853905), (105, 4437856), (112, 4160490), (120, 3883124), (140, 3328392), (160, 2912343), (168, 2773660), (210, 2218928), (224, 2080245), (240, 1941562), (280, 1664196), (336, 1386830), (420, 1109464), (480, 970781), (560, 832098), (672, 693415), (840, 554732), (1120, 416049), (1680, 277366), (3360, 138683)]