109640305740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{246971}}^1$

素因数の和:247148

約数の個数: 144

約数和(自身を含む): 359480588544

約数和(自身を除く): 249840282804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 151, 196, 210, 245, 294, 302, 420, 453, 490, 588, 604, 735, 755, 906, 980, 1057, 1470, 1510, 1812, 2114, 2265, 2940, 3020, 3171, 4228, 4530, 5285, 6342, 7399, 9060, 10570, 12684, 14798, 15855, 21140, 22197, 29596, 31710, 36995, 44394, 63420, 73990, 88788, 110985, 147980, 221970, 246971, 443940, 493942, 740913, 987884, 1234855, 1481826, 1728797, 2469710, 2963652, 3457594, 3704565, 4939420, 5186391, 6915188, 7409130, 8643985, 10372782, 12101579, 14818260, 17287970, 20745564, 24203158, 25931955, 34575940, 36304737, 37292621, 48406316, 51863910, 60507895, 72609474, 74585242, 103727820, 111877863, 121015790, 145218948, 149170484, 181523685, 186463105, 223755726, 242031580, 261048347, 363047370, 372926210, 447511452, 522096694, 559389315, 726094740, 745852420, 783145041, 1044193388, 1118778630, 1305241735, 1566290082, 1827338429, 2237557260, 2610483470, 3132580164, 3654676858, 3915725205, 5220966940, 5482015287, 7309353716, 7831450410, 9136692145, 10964030574, 15662900820, 18273384290, 21928061148, 27410076435, 36546768580, 54820152870, 109640305740]

約数ペア:

[(1, 109640305740), (2, 54820152870), (3, 36546768580), (4, 27410076435), (5, 21928061148), (6, 18273384290), (7, 15662900820), (10, 10964030574), (12, 9136692145), (14, 7831450410), (15, 7309353716), (20, 5482015287), (21, 5220966940), (28, 3915725205), (30, 3654676858), (35, 3132580164), (42, 2610483470), (49, 2237557260), (60, 1827338429), (70, 1566290082), (84, 1305241735), (98, 1118778630), (105, 1044193388), (140, 783145041), (147, 745852420), (151, 726094740), (196, 559389315), (210, 522096694), (245, 447511452), (294, 372926210), (302, 363047370), (420, 261048347), (453, 242031580), (490, 223755726), (588, 186463105), (604, 181523685), (735, 149170484), (755, 145218948), (906, 121015790), (980, 111877863), (1057, 103727820), (1470, 74585242), (1510, 72609474), (1812, 60507895), (2114, 51863910), (2265, 48406316), (2940, 37292621), (3020, 36304737), (3171, 34575940), (4228, 25931955), (4530, 24203158), (5285, 20745564), (6342, 17287970), (7399, 14818260), (9060, 12101579), (10570, 10372782), (12684, 8643985), (14798, 7409130), (15855, 6915188), (21140, 5186391), (22197, 4939420), (29596, 3704565), (31710, 3457594), (36995, 2963652), (44394, 2469710), (63420, 1728797), (73990, 1481826), (88788, 1234855), (110985, 987884), (147980, 740913), (221970, 493942), (246971, 443940)]