72505200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 252412416

約数和(自身を除く): 179907216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 37, 40, 46, 48, 50, 60, 69, 71, 74, 75, 80, 92, 100, 111, 115, 120, 138, 142, 148, 150, 184, 185, 200, 213, 222, 230, 240, 276, 284, 296, 300, 345, 355, 368, 370, 400, 426, 444, 460, 552, 555, 568, 575, 592, 600, 690, 710, 740, 851, 852, 888, 920, 925, 1065, 1104, 1110, 1136, 1150, 1200, 1380, 1420, 1480, 1633, 1702, 1704, 1725, 1775, 1776, 1840, 1850, 2130, 2220, 2300, 2553, 2627, 2760, 2775, 2840, 2960, 3266, 3404, 3408, 3450, 3550, 3700, 4255, 4260, 4440, 4600, 4899, 5106, 5254, 5325, 5520, 5550, 5680, 6532, 6808, 6900, 7100, 7400, 7881, 8165, 8510, 8520, 8880, 9200, 9798, 10212, 10508, 10650, 11100, 12765, 13064, 13135, 13616, 13800, 14200, 14800, 15762, 16330, 17020, 17040, 19596, 20424, 21016, 21275, 21300, 22200, 24495, 25530, 26128, 26270, 27600, 28400, 31524, 32660, 34040, 39192, 39405, 40825, 40848, 42032, 42550, 42600, 44400, 48990, 51060, 52540, 60421, 63048, 63825, 65320, 65675, 68080, 78384, 78810, 81650, 85100, 85200, 97980, 102120, 105080, 120842, 122475, 126096, 127650, 130640, 131350, 157620, 163300, 170200, 181263, 195960, 197025, 204240, 210160, 241684, 244950, 255300, 262700, 302105, 315240, 326600, 340400, 362526, 391920, 394050, 483368, 489900, 510600, 525400, 604210, 630480, 653200, 725052, 788100, 906315, 966736, 979800, 1021200, 1050800, 1208420, 1450104, 1510525, 1576200, 1812630, 1959600, 2416840, 2900208, 3021050, 3152400, 3625260, 4531575, 4833680, 6042100, 7250520, 9063150, 12084200, 14501040, 18126300, 24168400, 36252600, 72505200]

約数ペア:

[(1, 72505200), (2, 36252600), (3, 24168400), (4, 18126300), (5, 14501040), (6, 12084200), (8, 9063150), (10, 7250520), (12, 6042100), (15, 4833680), (16, 4531575), (20, 3625260), (23, 3152400), (24, 3021050), (25, 2900208), (30, 2416840), (37, 1959600), (40, 1812630), (46, 1576200), (48, 1510525), (50, 1450104), (60, 1208420), (69, 1050800), (71, 1021200), (74, 979800), (75, 966736), (80, 906315), (92, 788100), (100, 725052), (111, 653200), (115, 630480), (120, 604210), (138, 525400), (142, 510600), (148, 489900), (150, 483368), (184, 394050), (185, 391920), (200, 362526), (213, 340400), (222, 326600), (230, 315240), (240, 302105), (276, 262700), (284, 255300), (296, 244950), (300, 241684), (345, 210160), (355, 204240), (368, 197025), (370, 195960), (400, 181263), (426, 170200), (444, 163300), (460, 157620), (552, 131350), (555, 130640), (568, 127650), (575, 126096), (592, 122475), (600, 120842), (690, 105080), (710, 102120), (740, 97980), (851, 85200), (852, 85100), (888, 81650), (920, 78810), (925, 78384), (1065, 68080), (1104, 65675), (1110, 65320), (1136, 63825), (1150, 63048), (1200, 60421), (1380, 52540), (1420, 51060), (1480, 48990), (1633, 44400), (1702, 42600), (1704, 42550), (1725, 42032), (1775, 40848), (1776, 40825), (1840, 39405), (1850, 39192), (2130, 34040), (2220, 32660), (2300, 31524), (2553, 28400), (2627, 27600), (2760, 26270), (2775, 26128), (2840, 25530), (2960, 24495), (3266, 22200), (3404, 21300), (3408, 21275), (3450, 21016), (3550, 20424), (3700, 19596), (4255, 17040), (4260, 17020), (4440, 16330), (4600, 15762), (4899, 14800), (5106, 14200), (5254, 13800), (5325, 13616), (5520, 13135), (5550, 13064), (5680, 12765), (6532, 11100), (6808, 10650), (6900, 10508), (7100, 10212), (7400, 9798), (7881, 9200), (8165, 8880), (8510, 8520)]