61215432720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1032649}}^1$

素因数の和:1032697

約数の個数: 160

約数和(自身を含む): 215121648000

約数和(自身を除く): 153906215280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 59280, 1032649, 2065298, 3097947, 4130596, 5163245, 6195894, 8261192, 10326490, 12391788, 13424437, 15489735, 16522384, 19620331, 20652980, 24783576, 26848874, 30979470, 39240662, 40273311, 41305960, 49567152, 53697748, 58860993, 61958940, 67122185, 78481324, 80546622, 82611920, 98101655, 107395496, 117721986, 123917880, 134244370, 156962648, 161093244, 196203310, 201366555, 214790992, 235443972, 247835760, 255064303, 268488740, 294304965, 313925296, 322186488, 392406620, 402733110, 470887944, 510128606, 536977480, 588609930, 644372976, 765192909, 784813240, 805466220, 941775888, 1020257212, 1073954960, 1177219860, 1275321515, 1530385818, 1569626480, 1610932440, 2040514424, 2354439720, 2550643030, 3060771636, 3221864880, 3825964545, 4081028848, 4708879440, 5101286060, 6121543272, 7651929090, 10202572120, 12243086544, 15303858180, 20405144240, 30607716360, 61215432720]

約数ペア:

[(1, 61215432720), (2, 30607716360), (3, 20405144240), (4, 15303858180), (5, 12243086544), (6, 10202572120), (8, 7651929090), (10, 6121543272), (12, 5101286060), (13, 4708879440), (15, 4081028848), (16, 3825964545), (19, 3221864880), (20, 3060771636), (24, 2550643030), (26, 2354439720), (30, 2040514424), (38, 1610932440), (39, 1569626480), (40, 1530385818), (48, 1275321515), (52, 1177219860), (57, 1073954960), (60, 1020257212), (65, 941775888), (76, 805466220), (78, 784813240), (80, 765192909), (95, 644372976), (104, 588609930), (114, 536977480), (120, 510128606), (130, 470887944), (152, 402733110), (156, 392406620), (190, 322186488), (195, 313925296), (208, 294304965), (228, 268488740), (240, 255064303), (247, 247835760), (260, 235443972), (285, 214790992), (304, 201366555), (312, 196203310), (380, 161093244), (390, 156962648), (456, 134244370), (494, 123917880), (520, 117721986), (570, 107395496), (624, 98101655), (741, 82611920), (760, 80546622), (780, 78481324), (912, 67122185), (988, 61958940), (1040, 58860993), (1140, 53697748), (1235, 49567152), (1482, 41305960), (1520, 40273311), (1560, 39240662), (1976, 30979470), (2280, 26848874), (2470, 24783576), (2964, 20652980), (3120, 19620331), (3705, 16522384), (3952, 15489735), (4560, 13424437), (4940, 12391788), (5928, 10326490), (7410, 8261192), (9880, 6195894), (11856, 5163245), (14820, 4130596), (19760, 3097947), (29640, 2065298), (59280, 1032649)]