76504900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 189987840

約数和(自身を除く): 113482940

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 31, 37, 46, 50, 58, 62, 74, 92, 100, 115, 116, 124, 145, 148, 155, 185, 230, 290, 310, 370, 460, 575, 580, 620, 667, 713, 725, 740, 775, 851, 899, 925, 1073, 1147, 1150, 1334, 1426, 1450, 1550, 1702, 1798, 1850, 2146, 2294, 2300, 2668, 2852, 2900, 3100, 3335, 3404, 3565, 3596, 3700, 4255, 4292, 4495, 4588, 5365, 5735, 6670, 7130, 8510, 8990, 10730, 11470, 13340, 14260, 16675, 17020, 17825, 17980, 20677, 21275, 21460, 22475, 22940, 24679, 26381, 26825, 28675, 33263, 33350, 35650, 41354, 42550, 44950, 49358, 52762, 53650, 57350, 66526, 66700, 71300, 82708, 85100, 89900, 98716, 103385, 105524, 107300, 114700, 123395, 131905, 133052, 166315, 206770, 246790, 263810, 332630, 413540, 493580, 516925, 527620, 616975, 659525, 665260, 765049, 831575, 1033850, 1233950, 1319050, 1530098, 1663150, 2067700, 2467900, 2638100, 3060196, 3326300, 3825245, 7650490, 15300980, 19126225, 38252450, 76504900]

約数ペア:

[(1, 76504900), (2, 38252450), (4, 19126225), (5, 15300980), (10, 7650490), (20, 3825245), (23, 3326300), (25, 3060196), (29, 2638100), (31, 2467900), (37, 2067700), (46, 1663150), (50, 1530098), (58, 1319050), (62, 1233950), (74, 1033850), (92, 831575), (100, 765049), (115, 665260), (116, 659525), (124, 616975), (145, 527620), (148, 516925), (155, 493580), (185, 413540), (230, 332630), (290, 263810), (310, 246790), (370, 206770), (460, 166315), (575, 133052), (580, 131905), (620, 123395), (667, 114700), (713, 107300), (725, 105524), (740, 103385), (775, 98716), (851, 89900), (899, 85100), (925, 82708), (1073, 71300), (1147, 66700), (1150, 66526), (1334, 57350), (1426, 53650), (1450, 52762), (1550, 49358), (1702, 44950), (1798, 42550), (1850, 41354), (2146, 35650), (2294, 33350), (2300, 33263), (2668, 28675), (2852, 26825), (2900, 26381), (3100, 24679), (3335, 22940), (3404, 22475), (3565, 21460), (3596, 21275), (3700, 20677), (4255, 17980), (4292, 17825), (4495, 17020), (4588, 16675), (5365, 14260), (5735, 13340), (6670, 11470), (7130, 10730), (8510, 8990)]