164168100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1547

約数の個数: 144

約数和(自身を含む): 541007040

約数和(自身を除く): 376838940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 135, 150, 164, 180, 205, 225, 246, 270, 300, 369, 410, 450, 492, 540, 615, 675, 738, 820, 900, 1025, 1107, 1230, 1350, 1476, 1483, 1845, 2050, 2214, 2460, 2700, 2966, 3075, 3690, 4100, 4428, 4449, 5535, 5932, 6150, 7380, 7415, 8898, 9225, 11070, 12300, 13347, 14830, 17796, 18450, 22140, 22245, 26694, 27675, 29660, 36900, 37075, 40041, 44490, 53388, 55350, 60803, 66735, 74150, 80082, 88980, 110700, 111225, 121606, 133470, 148300, 160164, 182409, 200205, 222450, 243212, 266940, 304015, 333675, 364818, 400410, 444900, 547227, 608030, 667350, 729636, 800820, 912045, 1001025, 1094454, 1216060, 1334700, 1520075, 1641681, 1824090, 2002050, 2188908, 2736135, 3040150, 3283362, 3648180, 4004100, 4560225, 5472270, 6080300, 6566724, 8208405, 9120450, 10944540, 13680675, 16416810, 18240900, 27361350, 32833620, 41042025, 54722700, 82084050, 164168100]

約数ペア:

[(1, 164168100), (2, 82084050), (3, 54722700), (4, 41042025), (5, 32833620), (6, 27361350), (9, 18240900), (10, 16416810), (12, 13680675), (15, 10944540), (18, 9120450), (20, 8208405), (25, 6566724), (27, 6080300), (30, 5472270), (36, 4560225), (41, 4004100), (45, 3648180), (50, 3283362), (54, 3040150), (60, 2736135), (75, 2188908), (82, 2002050), (90, 1824090), (100, 1641681), (108, 1520075), (123, 1334700), (135, 1216060), (150, 1094454), (164, 1001025), (180, 912045), (205, 800820), (225, 729636), (246, 667350), (270, 608030), (300, 547227), (369, 444900), (410, 400410), (450, 364818), (492, 333675), (540, 304015), (615, 266940), (675, 243212), (738, 222450), (820, 200205), (900, 182409), (1025, 160164), (1107, 148300), (1230, 133470), (1350, 121606), (1476, 111225), (1483, 110700), (1845, 88980), (2050, 80082), (2214, 74150), (2460, 66735), (2700, 60803), (2966, 55350), (3075, 53388), (3690, 44490), (4100, 40041), (4428, 37075), (4449, 36900), (5535, 29660), (5932, 27675), (6150, 26694), (7380, 22245), (7415, 22140), (8898, 18450), (9225, 17796), (11070, 14830), (12300, 13347)]