213790200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27409}}^1$

素因数の和:27441

約数の個数: 96

約数和(自身を含む): 713756400

約数和(自身を除く): 499966200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 27409, 54818, 82227, 109636, 137045, 164454, 219272, 274090, 328908, 356317, 411135, 548180, 657816, 685225, 712634, 822270, 1068951, 1096360, 1370450, 1425268, 1644540, 1781585, 2055675, 2137902, 2740900, 2850536, 3289080, 3563170, 4111350, 4275804, 5344755, 5481800, 7126340, 8222700, 8551608, 8907925, 10689510, 14252680, 16445400, 17815850, 21379020, 26723775, 35631700, 42758040, 53447550, 71263400, 106895100, 213790200]

約数ペア:

[(1, 213790200), (2, 106895100), (3, 71263400), (4, 53447550), (5, 42758040), (6, 35631700), (8, 26723775), (10, 21379020), (12, 17815850), (13, 16445400), (15, 14252680), (20, 10689510), (24, 8907925), (25, 8551608), (26, 8222700), (30, 7126340), (39, 5481800), (40, 5344755), (50, 4275804), (52, 4111350), (60, 3563170), (65, 3289080), (75, 2850536), (78, 2740900), (100, 2137902), (104, 2055675), (120, 1781585), (130, 1644540), (150, 1425268), (156, 1370450), (195, 1096360), (200, 1068951), (260, 822270), (300, 712634), (312, 685225), (325, 657816), (390, 548180), (520, 411135), (600, 356317), (650, 328908), (780, 274090), (975, 219272), (1300, 164454), (1560, 137045), (1950, 109636), (2600, 82227), (3900, 54818), (7800, 27409)]