60028400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 153513984

約数和(自身を除く): 93485584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 47, 50, 62, 80, 94, 100, 103, 124, 155, 188, 200, 206, 235, 248, 310, 376, 400, 412, 470, 496, 515, 620, 752, 775, 824, 940, 1030, 1175, 1240, 1457, 1550, 1648, 1880, 2060, 2350, 2480, 2575, 2914, 3100, 3193, 3760, 4120, 4700, 4841, 5150, 5828, 6200, 6386, 7285, 8240, 9400, 9682, 10300, 11656, 12400, 12772, 14570, 15965, 18800, 19364, 20600, 23312, 24205, 25544, 29140, 31930, 36425, 38728, 41200, 48410, 51088, 58280, 63860, 72850, 77456, 79825, 96820, 116560, 121025, 127720, 145700, 150071, 159650, 193640, 242050, 255440, 291400, 300142, 319300, 387280, 484100, 582800, 600284, 638600, 750355, 968200, 1200568, 1277200, 1500710, 1936400, 2401136, 3001420, 3751775, 6002840, 7503550, 12005680, 15007100, 30014200, 60028400]

約数ペア:

[(1, 60028400), (2, 30014200), (4, 15007100), (5, 12005680), (8, 7503550), (10, 6002840), (16, 3751775), (20, 3001420), (25, 2401136), (31, 1936400), (40, 1500710), (47, 1277200), (50, 1200568), (62, 968200), (80, 750355), (94, 638600), (100, 600284), (103, 582800), (124, 484100), (155, 387280), (188, 319300), (200, 300142), (206, 291400), (235, 255440), (248, 242050), (310, 193640), (376, 159650), (400, 150071), (412, 145700), (470, 127720), (496, 121025), (515, 116560), (620, 96820), (752, 79825), (775, 77456), (824, 72850), (940, 63860), (1030, 58280), (1175, 51088), (1240, 48410), (1457, 41200), (1550, 38728), (1648, 36425), (1880, 31930), (2060, 29140), (2350, 25544), (2480, 24205), (2575, 23312), (2914, 20600), (3100, 19364), (3193, 18800), (3760, 15965), (4120, 14570), (4700, 12772), (4841, 12400), (5150, 11656), (5828, 10300), (6200, 9682), (6386, 9400), (7285, 8240)]