225986520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 690919920

約数和(自身を除く): 464933400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 541, 590, 708, 885, 1082, 1180, 1416, 1623, 1770, 2164, 2360, 2705, 3246, 3481, 3540, 4328, 5410, 6492, 6962, 7080, 8115, 10443, 10820, 12984, 13924, 16230, 17405, 20886, 21640, 27848, 31919, 32460, 34810, 41772, 52215, 63838, 64920, 69620, 83544, 95757, 104430, 127676, 139240, 159595, 191514, 208860, 255352, 319190, 383028, 417720, 478785, 638380, 766056, 957570, 1276760, 1883221, 1915140, 3766442, 3830280, 5649663, 7532884, 9416105, 11299326, 15065768, 18832210, 22598652, 28248315, 37664420, 45197304, 56496630, 75328840, 112993260, 225986520]

約数ペア:

[(1, 225986520), (2, 112993260), (3, 75328840), (4, 56496630), (5, 45197304), (6, 37664420), (8, 28248315), (10, 22598652), (12, 18832210), (15, 15065768), (20, 11299326), (24, 9416105), (30, 7532884), (40, 5649663), (59, 3830280), (60, 3766442), (118, 1915140), (120, 1883221), (177, 1276760), (236, 957570), (295, 766056), (354, 638380), (472, 478785), (541, 417720), (590, 383028), (708, 319190), (885, 255352), (1082, 208860), (1180, 191514), (1416, 159595), (1623, 139240), (1770, 127676), (2164, 104430), (2360, 95757), (2705, 83544), (3246, 69620), (3481, 64920), (3540, 63838), (4328, 52215), (5410, 41772), (6492, 34810), (6962, 32460), (7080, 31919), (8115, 27848), (10443, 21640), (10820, 20886), (12984, 17405), (13924, 16230)]