201967320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2719}}^1$

素因数の和:3352

約数の個数: 64

約数和(自身を含む): 607104000

約数和(自身を除く): 405136680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619, 1238, 1857, 2476, 2719, 3095, 3714, 4952, 5438, 6190, 7428, 8157, 9285, 10876, 12380, 13595, 14856, 16314, 18570, 21752, 24760, 27190, 32628, 37140, 40785, 54380, 65256, 74280, 81570, 108760, 163140, 326280, 1683061, 3366122, 5049183, 6732244, 8415305, 10098366, 13464488, 16830610, 20196732, 25245915, 33661220, 40393464, 50491830, 67322440, 100983660, 201967320]

約数ペア:

[(1, 201967320), (2, 100983660), (3, 67322440), (4, 50491830), (5, 40393464), (6, 33661220), (8, 25245915), (10, 20196732), (12, 16830610), (15, 13464488), (20, 10098366), (24, 8415305), (30, 6732244), (40, 5049183), (60, 3366122), (120, 1683061), (619, 326280), (1238, 163140), (1857, 108760), (2476, 81570), (2719, 74280), (3095, 65256), (3714, 54380), (4952, 40785), (5438, 37140), (6190, 32628), (7428, 27190), (8157, 24760), (9285, 21752), (10876, 18570), (12380, 16314), (13595, 14856)]