121646200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 316553400

約数和(自身を除く): 194907200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 59, 61, 65, 100, 104, 118, 122, 130, 169, 200, 236, 244, 260, 295, 305, 325, 338, 472, 488, 520, 590, 610, 650, 676, 767, 793, 845, 1180, 1220, 1300, 1352, 1475, 1525, 1534, 1586, 1690, 2360, 2440, 2600, 2950, 3050, 3068, 3172, 3380, 3599, 3835, 3965, 4225, 5900, 6100, 6136, 6344, 6760, 7198, 7670, 7930, 8450, 9971, 10309, 11800, 12200, 14396, 15340, 15860, 16900, 17995, 19175, 19825, 19942, 20618, 28792, 30680, 31720, 33800, 35990, 38350, 39650, 39884, 41236, 46787, 49855, 51545, 71980, 76700, 79300, 79768, 82472, 89975, 93574, 99710, 103090, 143960, 153400, 158600, 179950, 187148, 199420, 206180, 233935, 249275, 257725, 359900, 374296, 398840, 412360, 467870, 498550, 515450, 608231, 719800, 935740, 997100, 1030900, 1169675, 1216462, 1871480, 1994200, 2061800, 2339350, 2432924, 3041155, 4678700, 4865848, 6082310, 9357400, 12164620, 15205775, 24329240, 30411550, 60823100, 121646200]

約数ペア:

[(1, 121646200), (2, 60823100), (4, 30411550), (5, 24329240), (8, 15205775), (10, 12164620), (13, 9357400), (20, 6082310), (25, 4865848), (26, 4678700), (40, 3041155), (50, 2432924), (52, 2339350), (59, 2061800), (61, 1994200), (65, 1871480), (100, 1216462), (104, 1169675), (118, 1030900), (122, 997100), (130, 935740), (169, 719800), (200, 608231), (236, 515450), (244, 498550), (260, 467870), (295, 412360), (305, 398840), (325, 374296), (338, 359900), (472, 257725), (488, 249275), (520, 233935), (590, 206180), (610, 199420), (650, 187148), (676, 179950), (767, 158600), (793, 153400), (845, 143960), (1180, 103090), (1220, 99710), (1300, 93574), (1352, 89975), (1475, 82472), (1525, 79768), (1534, 79300), (1586, 76700), (1690, 71980), (2360, 51545), (2440, 49855), (2600, 46787), (2950, 41236), (3050, 39884), (3068, 39650), (3172, 38350), (3380, 35990), (3599, 33800), (3835, 31720), (3965, 30680), (4225, 28792), (5900, 20618), (6100, 19942), (6136, 19825), (6344, 19175), (6760, 17995), (7198, 16900), (7670, 15860), (7930, 15340), (8450, 14396), (9971, 12200), (10309, 11800)]