145884960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7793}}^1$

素因数の和:7827

約数の個数: 144

約数和(自身を含む): 536196024

約数和(自身を除く): 390311064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7793, 9360, 15586, 18720, 23379, 31172, 38965, 46758, 62344, 70137, 77930, 93516, 101309, 116895, 124688, 140274, 155860, 187032, 202618, 233790, 249376, 280548, 303927, 311720, 350685, 374064, 405236, 467580, 506545, 561096, 607854, 623440, 701370, 748128, 810472, 911781, 935160, 1013090, 1122192, 1215708, 1246880, 1402740, 1519635, 1620944, 1823562, 1870320, 2026180, 2244384, 2431416, 2805480, 3039270, 3241888, 3647124, 3740640, 4052360, 4558905, 4862832, 5610960, 6078540, 7294248, 8104720, 9117810, 9725664, 11221920, 12157080, 14588496, 16209440, 18235620, 24314160, 29176992, 36471240, 48628320, 72942480, 145884960]

約数ペア:

[(1, 145884960), (2, 72942480), (3, 48628320), (4, 36471240), (5, 29176992), (6, 24314160), (8, 18235620), (9, 16209440), (10, 14588496), (12, 12157080), (13, 11221920), (15, 9725664), (16, 9117810), (18, 8104720), (20, 7294248), (24, 6078540), (26, 5610960), (30, 4862832), (32, 4558905), (36, 4052360), (39, 3740640), (40, 3647124), (45, 3241888), (48, 3039270), (52, 2805480), (60, 2431416), (65, 2244384), (72, 2026180), (78, 1870320), (80, 1823562), (90, 1620944), (96, 1519635), (104, 1402740), (117, 1246880), (120, 1215708), (130, 1122192), (144, 1013090), (156, 935160), (160, 911781), (180, 810472), (195, 748128), (208, 701370), (234, 623440), (240, 607854), (260, 561096), (288, 506545), (312, 467580), (360, 405236), (390, 374064), (416, 350685), (468, 311720), (480, 303927), (520, 280548), (585, 249376), (624, 233790), (720, 202618), (780, 187032), (936, 155860), (1040, 140274), (1170, 124688), (1248, 116895), (1440, 101309), (1560, 93516), (1872, 77930), (2080, 70137), (2340, 62344), (3120, 46758), (3744, 38965), (4680, 31172), (6240, 23379), (7793, 18720), (9360, 15586)]