149235660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1532

約数の個数: 144

約数和(自身を含む): 523950336

約数和(自身を除く): 374714676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1427, 1494, 1660, 1743, 2324, 2490, 2854, 2905, 2988, 3486, 3735, 4281, 4980, 5229, 5708, 5810, 6972, 7135, 7470, 8562, 8715, 9989, 10458, 11620, 12843, 14270, 14940, 17124, 17430, 19978, 20916, 21405, 25686, 26145, 28540, 29967, 34860, 39956, 42810, 49945, 51372, 52290, 59934, 64215, 85620, 89901, 99890, 104580, 118441, 119868, 128430, 149835, 179802, 199780, 236882, 256860, 299670, 355323, 359604, 449505, 473764, 592205, 599340, 710646, 829087, 899010, 1065969, 1184410, 1421292, 1658174, 1776615, 1798020, 2131938, 2368820, 2487261, 3316348, 3553230, 4145435, 4263876, 4974522, 5329845, 7106460, 7461783, 8290870, 9949044, 10659690, 12436305, 14923566, 16581740, 21319380, 24872610, 29847132, 37308915, 49745220, 74617830, 149235660]

約数ペア:

[(1, 149235660), (2, 74617830), (3, 49745220), (4, 37308915), (5, 29847132), (6, 24872610), (7, 21319380), (9, 16581740), (10, 14923566), (12, 12436305), (14, 10659690), (15, 9949044), (18, 8290870), (20, 7461783), (21, 7106460), (28, 5329845), (30, 4974522), (35, 4263876), (36, 4145435), (42, 3553230), (45, 3316348), (60, 2487261), (63, 2368820), (70, 2131938), (83, 1798020), (84, 1776615), (90, 1658174), (105, 1421292), (126, 1184410), (140, 1065969), (166, 899010), (180, 829087), (210, 710646), (249, 599340), (252, 592205), (315, 473764), (332, 449505), (415, 359604), (420, 355323), (498, 299670), (581, 256860), (630, 236882), (747, 199780), (830, 179802), (996, 149835), (1162, 128430), (1245, 119868), (1260, 118441), (1427, 104580), (1494, 99890), (1660, 89901), (1743, 85620), (2324, 64215), (2490, 59934), (2854, 52290), (2905, 51372), (2988, 49945), (3486, 42810), (3735, 39956), (4281, 34860), (4980, 29967), (5229, 28540), (5708, 26145), (5810, 25686), (6972, 21405), (7135, 20916), (7470, 19978), (8562, 17430), (8715, 17124), (9989, 14940), (10458, 14270), (11620, 12843)]