284126160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38189}}^1$

素因数の和:38236

約数の個数: 80

約数和(自身を含む): 909227520

約数和(自身を除く): 625101360

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, 3720, 7440, 38189, 76378, 114567, 152756, 190945, 229134, 305512, 381890, 458268, 572835, 611024, 763780, 916536, 1145670, 1183859, 1527560, 1833072, 2291340, 2367718, 3055120, 3551577, 4582680, 4735436, 5919295, 7103154, 9165360, 9470872, 11838590, 14206308, 17757885, 18941744, 23677180, 28412616, 35515770, 47354360, 56825232, 71031540, 94708720, 142063080, 284126160]

約数ペア:

[(1, 284126160), (2, 142063080), (3, 94708720), (4, 71031540), (5, 56825232), (6, 47354360), (8, 35515770), (10, 28412616), (12, 23677180), (15, 18941744), (16, 17757885), (20, 14206308), (24, 11838590), (30, 9470872), (31, 9165360), (40, 7103154), (48, 5919295), (60, 4735436), (62, 4582680), (80, 3551577), (93, 3055120), (120, 2367718), (124, 2291340), (155, 1833072), (186, 1527560), (240, 1183859), (248, 1145670), (310, 916536), (372, 763780), (465, 611024), (496, 572835), (620, 458268), (744, 381890), (930, 305512), (1240, 229134), (1488, 190945), (1860, 152756), (2480, 114567), (3720, 76378), (7440, 38189)]