7268108520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{16829}}^1$

素因数の和:16963

約数の個数: 128

約数和(自身を含む): 22538736000

約数和(自身を除く): 15270627480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 61, 118, 120, 122, 177, 183, 236, 244, 295, 305, 354, 366, 472, 488, 590, 610, 708, 732, 885, 915, 1180, 1220, 1416, 1464, 1770, 1830, 2360, 2440, 3540, 3599, 3660, 7080, 7198, 7320, 10797, 14396, 16829, 17995, 21594, 28792, 33658, 35990, 43188, 50487, 53985, 67316, 71980, 84145, 86376, 100974, 107970, 134632, 143960, 168290, 201948, 215940, 252435, 336580, 403896, 431880, 504870, 673160, 992911, 1009740, 1026569, 1985822, 2019480, 2053138, 2978733, 3079707, 3971644, 4106276, 4964555, 5132845, 5957466, 6159414, 7943288, 8212552, 9929110, 10265690, 11914932, 12318828, 14893665, 15398535, 19858220, 20531380, 23829864, 24637656, 29787330, 30797070, 39716440, 41062760, 59574660, 60567571, 61594140, 119149320, 121135142, 123188280, 181702713, 242270284, 302837855, 363405426, 484540568, 605675710, 726810852, 908513565, 1211351420, 1453621704, 1817027130, 2422702840, 3634054260, 7268108520]

約数ペア:

[(1, 7268108520), (2, 3634054260), (3, 2422702840), (4, 1817027130), (5, 1453621704), (6, 1211351420), (8, 908513565), (10, 726810852), (12, 605675710), (15, 484540568), (20, 363405426), (24, 302837855), (30, 242270284), (40, 181702713), (59, 123188280), (60, 121135142), (61, 119149320), (118, 61594140), (120, 60567571), (122, 59574660), (177, 41062760), (183, 39716440), (236, 30797070), (244, 29787330), (295, 24637656), (305, 23829864), (354, 20531380), (366, 19858220), (472, 15398535), (488, 14893665), (590, 12318828), (610, 11914932), (708, 10265690), (732, 9929110), (885, 8212552), (915, 7943288), (1180, 6159414), (1220, 5957466), (1416, 5132845), (1464, 4964555), (1770, 4106276), (1830, 3971644), (2360, 3079707), (2440, 2978733), (3540, 2053138), (3599, 2019480), (3660, 1985822), (7080, 1026569), (7198, 1009740), (7320, 992911), (10797, 673160), (14396, 504870), (16829, 431880), (17995, 403896), (21594, 336580), (28792, 252435), (33658, 215940), (35990, 201948), (43188, 168290), (50487, 143960), (53985, 134632), (67316, 107970), (71980, 100974), (84145, 86376)]