43141020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 99107940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 71, 76, 78, 82, 95, 114, 123, 130, 142, 156, 164, 190, 195, 205, 213, 228, 246, 247, 260, 284, 285, 355, 380, 390, 410, 426, 492, 494, 533, 570, 615, 710, 741, 779, 780, 820, 852, 923, 988, 1065, 1066, 1140, 1230, 1235, 1349, 1420, 1482, 1558, 1599, 1846, 2130, 2132, 2337, 2460, 2470, 2665, 2698, 2769, 2911, 2964, 3116, 3198, 3692, 3705, 3895, 4047, 4260, 4615, 4674, 4940, 5330, 5396, 5538, 5822, 6396, 6745, 7410, 7790, 7995, 8094, 8733, 9230, 9348, 10127, 10660, 11076, 11644, 11685, 13490, 13845, 14555, 14820, 15580, 15990, 16188, 17466, 17537, 18460, 20235, 20254, 23370, 26980, 27690, 29110, 30381, 31980, 34932, 35074, 37843, 40470, 40508, 43665, 46740, 50635, 52611, 55309, 55380, 58220, 60762, 70148, 75686, 80940, 87330, 87685, 101270, 105222, 110618, 113529, 121524, 151372, 151905, 165927, 174660, 175370, 189215, 202540, 210444, 221236, 227058, 263055, 276545, 303810, 331854, 350740, 378430, 454116, 526110, 553090, 567645, 607620, 663708, 719017, 756860, 829635, 1052220, 1106180, 1135290, 1438034, 1659270, 2157051, 2270580, 2876068, 3318540, 3595085, 4314102, 7190170, 8628204, 10785255, 14380340, 21570510, 43141020]

約数ペア:

[(1, 43141020), (2, 21570510), (3, 14380340), (4, 10785255), (5, 8628204), (6, 7190170), (10, 4314102), (12, 3595085), (13, 3318540), (15, 2876068), (19, 2270580), (20, 2157051), (26, 1659270), (30, 1438034), (38, 1135290), (39, 1106180), (41, 1052220), (52, 829635), (57, 756860), (60, 719017), (65, 663708), (71, 607620), (76, 567645), (78, 553090), (82, 526110), (95, 454116), (114, 378430), (123, 350740), (130, 331854), (142, 303810), (156, 276545), (164, 263055), (190, 227058), (195, 221236), (205, 210444), (213, 202540), (228, 189215), (246, 175370), (247, 174660), (260, 165927), (284, 151905), (285, 151372), (355, 121524), (380, 113529), (390, 110618), (410, 105222), (426, 101270), (492, 87685), (494, 87330), (533, 80940), (570, 75686), (615, 70148), (710, 60762), (741, 58220), (779, 55380), (780, 55309), (820, 52611), (852, 50635), (923, 46740), (988, 43665), (1065, 40508), (1066, 40470), (1140, 37843), (1230, 35074), (1235, 34932), (1349, 31980), (1420, 30381), (1482, 29110), (1558, 27690), (1599, 26980), (1846, 23370), (2130, 20254), (2132, 20235), (2337, 18460), (2460, 17537), (2470, 17466), (2665, 16188), (2698, 15990), (2769, 15580), (2911, 14820), (2964, 14555), (3116, 13845), (3198, 13490), (3692, 11685), (3705, 11644), (3895, 11076), (4047, 10660), (4260, 10127), (4615, 9348), (4674, 9230), (4940, 8733), (5330, 8094), (5396, 7995), (5538, 7790), (5822, 7410), (6396, 6745)]