201350700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:976

約数の個数: 108

約数和(自身を含む): 633822280

約数和(自身を除く): 432471580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 409, 450, 547, 818, 900, 1094, 1227, 1636, 1641, 2045, 2188, 2454, 2735, 3282, 3681, 4090, 4908, 4923, 5470, 6135, 6564, 7362, 8180, 8205, 9846, 10225, 10940, 12270, 13675, 14724, 16410, 18405, 19692, 20450, 24540, 24615, 27350, 30675, 32820, 36810, 40900, 41025, 49230, 54700, 61350, 73620, 82050, 92025, 98460, 122700, 123075, 164100, 184050, 223723, 246150, 368100, 447446, 492300, 671169, 894892, 1118615, 1342338, 2013507, 2237230, 2684676, 3355845, 4027014, 4474460, 5593075, 6711690, 8054028, 10067535, 11186150, 13423380, 16779225, 20135070, 22372300, 33558450, 40270140, 50337675, 67116900, 100675350, 201350700]

約数ペア:

[(1, 201350700), (2, 100675350), (3, 67116900), (4, 50337675), (5, 40270140), (6, 33558450), (9, 22372300), (10, 20135070), (12, 16779225), (15, 13423380), (18, 11186150), (20, 10067535), (25, 8054028), (30, 6711690), (36, 5593075), (45, 4474460), (50, 4027014), (60, 3355845), (75, 2684676), (90, 2237230), (100, 2013507), (150, 1342338), (180, 1118615), (225, 894892), (300, 671169), (409, 492300), (450, 447446), (547, 368100), (818, 246150), (900, 223723), (1094, 184050), (1227, 164100), (1636, 123075), (1641, 122700), (2045, 98460), (2188, 92025), (2454, 82050), (2735, 73620), (3282, 61350), (3681, 54700), (4090, 49230), (4908, 41025), (4923, 40900), (5470, 36810), (6135, 32820), (6564, 30675), (7362, 27350), (8180, 24615), (8205, 24540), (9846, 20450), (10225, 19692), (10940, 18405), (12270, 16410), (13675, 14724)]