193372500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 629798400

約数和(自身を除く): 436425900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 59, 60, 69, 75, 76, 92, 95, 100, 114, 115, 118, 125, 138, 150, 177, 190, 228, 230, 236, 250, 276, 285, 295, 300, 345, 354, 375, 380, 437, 460, 475, 500, 570, 575, 590, 625, 690, 708, 750, 874, 885, 950, 1121, 1140, 1150, 1180, 1250, 1311, 1357, 1380, 1425, 1475, 1500, 1725, 1748, 1770, 1875, 1900, 2185, 2242, 2300, 2375, 2500, 2622, 2714, 2850, 2875, 2950, 3363, 3450, 3540, 3750, 4071, 4370, 4425, 4484, 4750, 5244, 5428, 5605, 5700, 5750, 5900, 6555, 6726, 6785, 6900, 7125, 7375, 7500, 8142, 8625, 8740, 8850, 9500, 10925, 11210, 11500, 11875, 13110, 13452, 13570, 14250, 14375, 14750, 16284, 16815, 17250, 17700, 20355, 21850, 22125, 22420, 23750, 25783, 26220, 27140, 28025, 28500, 28750, 29500, 32775, 33630, 33925, 34500, 35625, 36875, 40710, 43125, 43700, 44250, 47500, 51566, 54625, 56050, 57500, 65550, 67260, 67850, 71250, 73750, 77349, 81420, 84075, 86250, 88500, 101775, 103132, 109250, 110625, 112100, 128915, 131100, 135700, 140125, 142500, 147500, 154698, 163875, 168150, 169625, 172500, 203550, 218500, 221250, 257830, 273125, 280250, 309396, 327750, 336300, 339250, 386745, 407100, 420375, 442500, 508875, 515660, 546250, 560500, 644575, 655500, 678500, 700625, 773490, 819375, 840750, 848125, 1017750, 1092500, 1289150, 1401250, 1546980, 1638750, 1681500, 1696250, 1933725, 2035500, 2101875, 2544375, 2578300, 2802500, 3222875, 3277500, 3392500, 3867450, 4203750, 5088750, 6445750, 7734900, 8407500, 9668625, 10177500, 12891500, 16114375, 19337250, 32228750, 38674500, 48343125, 64457500, 96686250, 193372500]

約数ペア:

[(1, 193372500), (2, 96686250), (3, 64457500), (4, 48343125), (5, 38674500), (6, 32228750), (10, 19337250), (12, 16114375), (15, 12891500), (19, 10177500), (20, 9668625), (23, 8407500), (25, 7734900), (30, 6445750), (38, 5088750), (46, 4203750), (50, 3867450), (57, 3392500), (59, 3277500), (60, 3222875), (69, 2802500), (75, 2578300), (76, 2544375), (92, 2101875), (95, 2035500), (100, 1933725), (114, 1696250), (115, 1681500), (118, 1638750), (125, 1546980), (138, 1401250), (150, 1289150), (177, 1092500), (190, 1017750), (228, 848125), (230, 840750), (236, 819375), (250, 773490), (276, 700625), (285, 678500), (295, 655500), (300, 644575), (345, 560500), (354, 546250), (375, 515660), (380, 508875), (437, 442500), (460, 420375), (475, 407100), (500, 386745), (570, 339250), (575, 336300), (590, 327750), (625, 309396), (690, 280250), (708, 273125), (750, 257830), (874, 221250), (885, 218500), (950, 203550), (1121, 172500), (1140, 169625), (1150, 168150), (1180, 163875), (1250, 154698), (1311, 147500), (1357, 142500), (1380, 140125), (1425, 135700), (1475, 131100), (1500, 128915), (1725, 112100), (1748, 110625), (1770, 109250), (1875, 103132), (1900, 101775), (2185, 88500), (2242, 86250), (2300, 84075), (2375, 81420), (2500, 77349), (2622, 73750), (2714, 71250), (2850, 67850), (2875, 67260), (2950, 65550), (3363, 57500), (3450, 56050), (3540, 54625), (3750, 51566), (4071, 47500), (4370, 44250), (4425, 43700), (4484, 43125), (4750, 40710), (5244, 36875), (5428, 35625), (5605, 34500), (5700, 33925), (5750, 33630), (5900, 32775), (6555, 29500), (6726, 28750), (6785, 28500), (6900, 28025), (7125, 27140), (7375, 26220), (7500, 25783), (8142, 23750), (8625, 22420), (8740, 22125), (8850, 21850), (9500, 20355), (10925, 17700), (11210, 17250), (11500, 16815), (11875, 16284), (13110, 14750), (13452, 14375), (13570, 14250)]