188941320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1260

約数の個数: 192

約数和(自身を含む): 675043200

約数和(自身を除く): 486101880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1140, 1201, 1311, 1368, 1380, 1656, 1710, 1748, 2070, 2185, 2280, 2402, 2622, 2760, 3420, 3496, 3603, 3933, 4140, 4370, 4804, 5244, 6005, 6555, 6840, 7206, 7866, 8280, 8740, 9608, 10488, 10809, 12010, 13110, 14412, 15732, 17480, 18015, 19665, 21618, 22819, 24020, 26220, 27623, 28824, 31464, 36030, 39330, 43236, 45638, 48040, 52440, 54045, 55246, 68457, 72060, 78660, 82869, 86472, 91276, 108090, 110492, 114095, 136914, 138115, 144120, 157320, 165738, 182552, 205371, 216180, 220984, 228190, 248607, 273828, 276230, 331476, 342285, 410742, 414345, 432360, 456380, 497214, 524837, 547656, 552460, 662952, 684570, 821484, 828690, 912760, 994428, 1026855, 1049674, 1104920, 1243035, 1369140, 1574511, 1642968, 1657380, 1988856, 2053710, 2099348, 2486070, 2624185, 2738280, 3149022, 3314760, 4107420, 4198696, 4723533, 4972140, 5248370, 6298044, 7872555, 8214840, 9447066, 9944280, 10496740, 12596088, 15745110, 18894132, 20993480, 23617665, 31490220, 37788264, 47235330, 62980440, 94470660, 188941320]

約数ペア:

[(1, 188941320), (2, 94470660), (3, 62980440), (4, 47235330), (5, 37788264), (6, 31490220), (8, 23617665), (9, 20993480), (10, 18894132), (12, 15745110), (15, 12596088), (18, 10496740), (19, 9944280), (20, 9447066), (23, 8214840), (24, 7872555), (30, 6298044), (36, 5248370), (38, 4972140), (40, 4723533), (45, 4198696), (46, 4107420), (57, 3314760), (60, 3149022), (69, 2738280), (72, 2624185), (76, 2486070), (90, 2099348), (92, 2053710), (95, 1988856), (114, 1657380), (115, 1642968), (120, 1574511), (138, 1369140), (152, 1243035), (171, 1104920), (180, 1049674), (184, 1026855), (190, 994428), (207, 912760), (228, 828690), (230, 821484), (276, 684570), (285, 662952), (342, 552460), (345, 547656), (360, 524837), (380, 497214), (414, 456380), (437, 432360), (456, 414345), (460, 410742), (552, 342285), (570, 331476), (684, 276230), (690, 273828), (760, 248607), (828, 228190), (855, 220984), (874, 216180), (920, 205371), (1035, 182552), (1140, 165738), (1201, 157320), (1311, 144120), (1368, 138115), (1380, 136914), (1656, 114095), (1710, 110492), (1748, 108090), (2070, 91276), (2185, 86472), (2280, 82869), (2402, 78660), (2622, 72060), (2760, 68457), (3420, 55246), (3496, 54045), (3603, 52440), (3933, 48040), (4140, 45638), (4370, 43236), (4804, 39330), (5244, 36030), (6005, 31464), (6555, 28824), (6840, 27623), (7206, 26220), (7866, 24020), (8280, 22819), (8740, 21618), (9608, 19665), (10488, 18015), (10809, 17480), (12010, 15732), (13110, 14412)]