101357880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1581

約数の個数: 128

約数和(自身を含む): 335301120

約数和(自身を除く): 233943240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1511, 1560, 1677, 1720, 2236, 2580, 2795, 3022, 3354, 4472, 4533, 5160, 5590, 6044, 6708, 7555, 8385, 9066, 11180, 12088, 13416, 15110, 16770, 18132, 19643, 22360, 22665, 30220, 33540, 36264, 39286, 45330, 58929, 60440, 64973, 67080, 78572, 90660, 98215, 117858, 129946, 157144, 181320, 194919, 196430, 235716, 259892, 294645, 324865, 389838, 392860, 471432, 519784, 589290, 649730, 779676, 785720, 844649, 974595, 1178580, 1299460, 1559352, 1689298, 1949190, 2357160, 2533947, 2598920, 3378596, 3898380, 4223245, 5067894, 6757192, 7796760, 8446490, 10135788, 12669735, 16892980, 20271576, 25339470, 33785960, 50678940, 101357880]

約数ペア:

[(1, 101357880), (2, 50678940), (3, 33785960), (4, 25339470), (5, 20271576), (6, 16892980), (8, 12669735), (10, 10135788), (12, 8446490), (13, 7796760), (15, 6757192), (20, 5067894), (24, 4223245), (26, 3898380), (30, 3378596), (39, 2598920), (40, 2533947), (43, 2357160), (52, 1949190), (60, 1689298), (65, 1559352), (78, 1299460), (86, 1178580), (104, 974595), (120, 844649), (129, 785720), (130, 779676), (156, 649730), (172, 589290), (195, 519784), (215, 471432), (258, 392860), (260, 389838), (312, 324865), (344, 294645), (390, 259892), (430, 235716), (516, 196430), (520, 194919), (559, 181320), (645, 157144), (780, 129946), (860, 117858), (1032, 98215), (1118, 90660), (1290, 78572), (1511, 67080), (1560, 64973), (1677, 60440), (1720, 58929), (2236, 45330), (2580, 39286), (2795, 36264), (3022, 33540), (3354, 30220), (4472, 22665), (4533, 22360), (5160, 19643), (5590, 18132), (6044, 16770), (6708, 15110), (7555, 13416), (8385, 12088), (9066, 11180)]