26464080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3604

約数の個数: 80

約数和(自身を含む): 84708864

約数和(自身を除く): 58244784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3557, 3720, 7114, 7440, 10671, 14228, 17785, 21342, 28456, 35570, 42684, 53355, 56912, 71140, 85368, 106710, 110267, 142280, 170736, 213420, 220534, 284560, 330801, 426840, 441068, 551335, 661602, 853680, 882136, 1102670, 1323204, 1654005, 1764272, 2205340, 2646408, 3308010, 4410680, 5292816, 6616020, 8821360, 13232040, 26464080]

約数ペア:

[(1, 26464080), (2, 13232040), (3, 8821360), (4, 6616020), (5, 5292816), (6, 4410680), (8, 3308010), (10, 2646408), (12, 2205340), (15, 1764272), (16, 1654005), (20, 1323204), (24, 1102670), (30, 882136), (31, 853680), (40, 661602), (48, 551335), (60, 441068), (62, 426840), (80, 330801), (93, 284560), (120, 220534), (124, 213420), (155, 170736), (186, 142280), (240, 110267), (248, 106710), (310, 85368), (372, 71140), (465, 56912), (496, 53355), (620, 42684), (744, 35570), (930, 28456), (1240, 21342), (1488, 17785), (1860, 14228), (2480, 10671), (3557, 7440), (3720, 7114)]