191192640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2620

約数の個数: 112

約数和(自身を含む): 614964480

約数和(自身を除く): 423771840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2521, 2528, 3160, 3792, 4740, 5042, 5056, 6320, 7563, 7584, 9480, 10084, 12605, 12640, 15126, 15168, 18960, 20168, 25210, 25280, 30252, 37815, 37920, 40336, 50420, 60504, 75630, 75840, 80672, 100840, 121008, 151260, 161344, 199159, 201680, 242016, 302520, 398318, 403360, 484032, 597477, 605040, 796636, 806720, 995795, 1194954, 1210080, 1593272, 1991590, 2389908, 2420160, 2987385, 3186544, 3983180, 4779816, 5974770, 6373088, 7966360, 9559632, 11949540, 12746176, 15932720, 19119264, 23899080, 31865440, 38238528, 47798160, 63730880, 95596320, 191192640]

約数ペア:

[(1, 191192640), (2, 95596320), (3, 63730880), (4, 47798160), (5, 38238528), (6, 31865440), (8, 23899080), (10, 19119264), (12, 15932720), (15, 12746176), (16, 11949540), (20, 9559632), (24, 7966360), (30, 6373088), (32, 5974770), (40, 4779816), (48, 3983180), (60, 3186544), (64, 2987385), (79, 2420160), (80, 2389908), (96, 1991590), (120, 1593272), (158, 1210080), (160, 1194954), (192, 995795), (237, 806720), (240, 796636), (316, 605040), (320, 597477), (395, 484032), (474, 403360), (480, 398318), (632, 302520), (790, 242016), (948, 201680), (960, 199159), (1185, 161344), (1264, 151260), (1580, 121008), (1896, 100840), (2370, 80672), (2521, 75840), (2528, 75630), (3160, 60504), (3792, 50420), (4740, 40336), (5042, 37920), (5056, 37815), (6320, 30252), (7563, 25280), (7584, 25210), (9480, 20168), (10084, 18960), (12605, 15168), (12640, 15126)]