1183220740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3011613696

約数和(自身を除く): 1828392956

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 34, 46, 52, 65, 68, 85, 92, 103, 113, 115, 130, 170, 206, 221, 226, 230, 260, 299, 340, 391, 412, 442, 452, 460, 515, 565, 598, 782, 884, 1030, 1105, 1130, 1196, 1339, 1469, 1495, 1564, 1751, 1921, 1955, 2060, 2210, 2260, 2369, 2599, 2678, 2938, 2990, 3502, 3842, 3910, 4420, 4738, 5083, 5198, 5356, 5876, 5980, 6695, 7004, 7345, 7684, 7820, 8755, 9476, 9605, 10166, 10396, 11639, 11845, 12995, 13390, 14690, 17510, 19210, 20332, 22763, 23278, 23690, 24973, 25415, 25990, 26780, 29380, 30797, 33787, 35020, 38420, 40273, 44183, 45526, 46556, 47380, 49946, 50830, 51980, 58195, 61594, 67574, 80546, 88366, 91052, 99892, 101660, 113815, 116390, 123188, 124865, 135148, 151307, 153985, 161092, 168935, 176732, 197863, 201365, 220915, 227630, 232780, 249730, 267697, 302614, 307970, 337870, 395726, 402730, 441830, 455260, 499460, 523549, 535394, 574379, 605228, 615940, 675740, 756535, 791452, 805460, 883660, 989315, 1047098, 1070788, 1148758, 1338485, 1513070, 1978630, 2094196, 2297516, 2572219, 2617745, 2676970, 2871895, 3026140, 3480061, 3957260, 4550849, 5144438, 5235490, 5353940, 5743790, 6960122, 9101698, 10288876, 10470980, 11487580, 12861095, 13920244, 17400305, 18203396, 22754245, 25722190, 34800610, 45508490, 51444380, 59161037, 69601220, 91016980, 118322074, 236644148, 295805185, 591610370, 1183220740]

約数ペア:

[(1, 1183220740), (2, 591610370), (4, 295805185), (5, 236644148), (10, 118322074), (13, 91016980), (17, 69601220), (20, 59161037), (23, 51444380), (26, 45508490), (34, 34800610), (46, 25722190), (52, 22754245), (65, 18203396), (68, 17400305), (85, 13920244), (92, 12861095), (103, 11487580), (113, 10470980), (115, 10288876), (130, 9101698), (170, 6960122), (206, 5743790), (221, 5353940), (226, 5235490), (230, 5144438), (260, 4550849), (299, 3957260), (340, 3480061), (391, 3026140), (412, 2871895), (442, 2676970), (452, 2617745), (460, 2572219), (515, 2297516), (565, 2094196), (598, 1978630), (782, 1513070), (884, 1338485), (1030, 1148758), (1105, 1070788), (1130, 1047098), (1196, 989315), (1339, 883660), (1469, 805460), (1495, 791452), (1564, 756535), (1751, 675740), (1921, 615940), (1955, 605228), (2060, 574379), (2210, 535394), (2260, 523549), (2369, 499460), (2599, 455260), (2678, 441830), (2938, 402730), (2990, 395726), (3502, 337870), (3842, 307970), (3910, 302614), (4420, 267697), (4738, 249730), (5083, 232780), (5198, 227630), (5356, 220915), (5876, 201365), (5980, 197863), (6695, 176732), (7004, 168935), (7345, 161092), (7684, 153985), (7820, 151307), (8755, 135148), (9476, 124865), (9605, 123188), (10166, 116390), (10396, 113815), (11639, 101660), (11845, 99892), (12995, 91052), (13390, 88366), (14690, 80546), (17510, 67574), (19210, 61594), (20332, 58195), (22763, 51980), (23278, 50830), (23690, 49946), (24973, 47380), (25415, 46556), (25990, 45526), (26780, 44183), (29380, 40273), (30797, 38420), (33787, 35020)]