12064080280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{198553}}^1$

素因数の和:198609

約数の個数: 96

約数和(自身を含む): 32594624640

約数和(自身を除く): 20530544360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 8680, 12152, 15190, 30380, 60760, 198553, 397106, 794212, 992765, 1389871, 1588424, 1985530, 2779742, 3971060, 5559484, 6155143, 6949355, 7942120, 9729097, 11118968, 12310286, 13898710, 19458194, 24620572, 27797420, 30775715, 38916388, 43086001, 48645485, 49241144, 55594840, 61551430, 77832776, 86172002, 97290970, 123102860, 172344004, 194581940, 215430005, 246205720, 301602007, 344688008, 389163880, 430860010, 603204014, 861720020, 1206408028, 1508010035, 1723440040, 2412816056, 3016020070, 6032040140, 12064080280]

約数ペア:

[(1, 12064080280), (2, 6032040140), (4, 3016020070), (5, 2412816056), (7, 1723440040), (8, 1508010035), (10, 1206408028), (14, 861720020), (20, 603204014), (28, 430860010), (31, 389163880), (35, 344688008), (40, 301602007), (49, 246205720), (56, 215430005), (62, 194581940), (70, 172344004), (98, 123102860), (124, 97290970), (140, 86172002), (155, 77832776), (196, 61551430), (217, 55594840), (245, 49241144), (248, 48645485), (280, 43086001), (310, 38916388), (392, 30775715), (434, 27797420), (490, 24620572), (620, 19458194), (868, 13898710), (980, 12310286), (1085, 11118968), (1240, 9729097), (1519, 7942120), (1736, 6949355), (1960, 6155143), (2170, 5559484), (3038, 3971060), (4340, 2779742), (6076, 1985530), (7595, 1588424), (8680, 1389871), (12152, 992765), (15190, 794212), (30380, 397106), (60760, 198553)]