392537700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6143}}^1$

素因数の和:6234

約数の個数: 108

約数和(自身を含む): 1247920128

約数和(自身を除く): 855382428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1278, 1420, 1775, 2130, 2556, 3195, 3550, 4260, 5325, 6143, 6390, 7100, 10650, 12286, 12780, 15975, 18429, 21300, 24572, 30715, 31950, 36858, 55287, 61430, 63900, 73716, 92145, 110574, 122860, 153575, 184290, 221148, 276435, 307150, 368580, 436153, 460725, 552870, 614300, 872306, 921450, 1105740, 1308459, 1382175, 1744612, 1842900, 2180765, 2616918, 2764350, 3925377, 4361530, 5233836, 5528700, 6542295, 7850754, 8723060, 10903825, 13084590, 15701508, 19626885, 21807650, 26169180, 32711475, 39253770, 43615300, 65422950, 78507540, 98134425, 130845900, 196268850, 392537700]

約数ペア:

[(1, 392537700), (2, 196268850), (3, 130845900), (4, 98134425), (5, 78507540), (6, 65422950), (9, 43615300), (10, 39253770), (12, 32711475), (15, 26169180), (18, 21807650), (20, 19626885), (25, 15701508), (30, 13084590), (36, 10903825), (45, 8723060), (50, 7850754), (60, 6542295), (71, 5528700), (75, 5233836), (90, 4361530), (100, 3925377), (142, 2764350), (150, 2616918), (180, 2180765), (213, 1842900), (225, 1744612), (284, 1382175), (300, 1308459), (355, 1105740), (426, 921450), (450, 872306), (639, 614300), (710, 552870), (852, 460725), (900, 436153), (1065, 368580), (1278, 307150), (1420, 276435), (1775, 221148), (2130, 184290), (2556, 153575), (3195, 122860), (3550, 110574), (4260, 92145), (5325, 73716), (6143, 63900), (6390, 61430), (7100, 55287), (10650, 36858), (12286, 31950), (12780, 30715), (15975, 24572), (18429, 21300)]