152462100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 511078400

約数和(自身を除く): 358616300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 79, 84, 100, 105, 140, 150, 158, 175, 210, 237, 300, 316, 350, 395, 420, 474, 525, 553, 700, 790, 919, 948, 1050, 1106, 1185, 1580, 1659, 1838, 1975, 2100, 2212, 2370, 2757, 2765, 3318, 3676, 3950, 4595, 4740, 5514, 5530, 5925, 6433, 6636, 7900, 8295, 9190, 11028, 11060, 11850, 12866, 13785, 13825, 16590, 18380, 19299, 22975, 23700, 25732, 27570, 27650, 32165, 33180, 38598, 41475, 45950, 55140, 55300, 64330, 68925, 72601, 77196, 82950, 91900, 96495, 128660, 137850, 145202, 160825, 165900, 192990, 217803, 275700, 290404, 321650, 363005, 385980, 435606, 482475, 508207, 643300, 726010, 871212, 964950, 1016414, 1089015, 1452020, 1524621, 1815025, 1929900, 2032828, 2178030, 2541035, 3049242, 3630050, 4356060, 5082070, 5445075, 6098484, 7260100, 7623105, 10164140, 10890150, 12705175, 15246210, 21780300, 25410350, 30492420, 38115525, 50820700, 76231050, 152462100]

約数ペア:

[(1, 152462100), (2, 76231050), (3, 50820700), (4, 38115525), (5, 30492420), (6, 25410350), (7, 21780300), (10, 15246210), (12, 12705175), (14, 10890150), (15, 10164140), (20, 7623105), (21, 7260100), (25, 6098484), (28, 5445075), (30, 5082070), (35, 4356060), (42, 3630050), (50, 3049242), (60, 2541035), (70, 2178030), (75, 2032828), (79, 1929900), (84, 1815025), (100, 1524621), (105, 1452020), (140, 1089015), (150, 1016414), (158, 964950), (175, 871212), (210, 726010), (237, 643300), (300, 508207), (316, 482475), (350, 435606), (395, 385980), (420, 363005), (474, 321650), (525, 290404), (553, 275700), (700, 217803), (790, 192990), (919, 165900), (948, 160825), (1050, 145202), (1106, 137850), (1185, 128660), (1580, 96495), (1659, 91900), (1838, 82950), (1975, 77196), (2100, 72601), (2212, 68925), (2370, 64330), (2757, 55300), (2765, 55140), (3318, 45950), (3676, 41475), (3950, 38598), (4595, 33180), (4740, 32165), (5514, 27650), (5530, 27570), (5925, 25732), (6433, 23700), (6636, 22975), (7900, 19299), (8295, 18380), (9190, 16590), (11028, 13825), (11060, 13785), (11850, 12866)]