156940173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{105829}}^1$

素因数の和:106049

約数の個数: 160

約数和(自身を含む): 502660327680

約数和(自身を除く): 345720153840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 167, 185, 222, 240, 296, 334, 370, 444, 501, 555, 592, 668, 740, 835, 888, 1002, 1110, 1336, 1480, 1670, 1776, 2004, 2220, 2505, 2672, 2960, 3340, 4008, 4440, 5010, 6179, 6680, 8016, 8880, 10020, 12358, 13360, 18537, 20040, 24716, 30895, 37074, 40080, 49432, 61790, 74148, 92685, 98864, 105829, 123580, 148296, 185370, 211658, 247160, 296592, 317487, 370740, 423316, 494320, 529145, 634974, 741480, 846632, 1058290, 1269948, 1482960, 1587435, 1693264, 2116580, 2539896, 3174870, 3915673, 4233160, 5079792, 6349740, 7831346, 8466320, 11747019, 12699480, 15662692, 17673443, 19578365, 23494038, 25398960, 31325384, 35346886, 39156730, 46988076, 53020329, 58735095, 62650768, 70693772, 78313460, 88367215, 93976152, 106040658, 117470190, 141387544, 156626920, 176734430, 187952304, 212081316, 234940380, 265101645, 282775088, 313253840, 353468860, 424162632, 469880760, 530203290, 653917391, 706937720, 848325264, 939761520, 1060406580, 1307834782, 1413875440, 1961752173, 2120813160, 2615669564, 3269586955, 3923504346, 4241626320, 5231339128, 6539173910, 7847008692, 9808760865, 10462678256, 13078347820, 15694017384, 19617521730, 26156695640, 31388034768, 39235043460, 52313391280, 78470086920, 156940173840]

約数ペア:

[(1, 156940173840), (2, 78470086920), (3, 52313391280), (4, 39235043460), (5, 31388034768), (6, 26156695640), (8, 19617521730), (10, 15694017384), (12, 13078347820), (15, 10462678256), (16, 9808760865), (20, 7847008692), (24, 6539173910), (30, 5231339128), (37, 4241626320), (40, 3923504346), (48, 3269586955), (60, 2615669564), (74, 2120813160), (80, 1961752173), (111, 1413875440), (120, 1307834782), (148, 1060406580), (167, 939761520), (185, 848325264), (222, 706937720), (240, 653917391), (296, 530203290), (334, 469880760), (370, 424162632), (444, 353468860), (501, 313253840), (555, 282775088), (592, 265101645), (668, 234940380), (740, 212081316), (835, 187952304), (888, 176734430), (1002, 156626920), (1110, 141387544), (1336, 117470190), (1480, 106040658), (1670, 93976152), (1776, 88367215), (2004, 78313460), (2220, 70693772), (2505, 62650768), (2672, 58735095), (2960, 53020329), (3340, 46988076), (4008, 39156730), (4440, 35346886), (5010, 31325384), (6179, 25398960), (6680, 23494038), (8016, 19578365), (8880, 17673443), (10020, 15662692), (12358, 12699480), (13360, 11747019), (18537, 8466320), (20040, 7831346), (24716, 6349740), (30895, 5079792), (37074, 4233160), (40080, 3915673), (49432, 3174870), (61790, 2539896), (74148, 2116580), (92685, 1693264), (98864, 1587435), (105829, 1482960), (123580, 1269948), (148296, 1058290), (185370, 846632), (211658, 741480), (247160, 634974), (296592, 529145), (317487, 494320), (370740, 423316)]