76956571920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{28409}}^1\times {\mathrm{11287}}^1$

素因数の和:39712

約数の個数: 80

約数和(自身を含む): 238594907520

約数和(自身を除く): 161638335600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11287, 22574, 28409, 33861, 45148, 56435, 56818, 67722, 85227, 90296, 112870, 113636, 135444, 142045, 169305, 170454, 180592, 225740, 227272, 270888, 284090, 338610, 340908, 426135, 451480, 454544, 541776, 568180, 677220, 681816, 852270, 902960, 1136360, 1354440, 1363632, 1704540, 2272720, 2708880, 3409080, 6818160, 320652383, 641304766, 961957149, 1282609532, 1603261915, 1923914298, 2565219064, 3206523830, 3847828596, 4809785745, 5130438128, 6413047660, 7695657192, 9619571490, 12826095320, 15391314384, 19239142980, 25652190640, 38478285960, 76956571920]

約数ペア:

[(1, 76956571920), (2, 38478285960), (3, 25652190640), (4, 19239142980), (5, 15391314384), (6, 12826095320), (8, 9619571490), (10, 7695657192), (12, 6413047660), (15, 5130438128), (16, 4809785745), (20, 3847828596), (24, 3206523830), (30, 2565219064), (40, 1923914298), (48, 1603261915), (60, 1282609532), (80, 961957149), (120, 641304766), (240, 320652383), (11287, 6818160), (22574, 3409080), (28409, 2708880), (33861, 2272720), (45148, 1704540), (56435, 1363632), (56818, 1354440), (67722, 1136360), (85227, 902960), (90296, 852270), (112870, 681816), (113636, 677220), (135444, 568180), (142045, 541776), (169305, 454544), (170454, 451480), (180592, 426135), (225740, 340908), (227272, 338610), (270888, 284090)]