109174000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 240

約数和(自身を含む): 318595680

約数和(自身を除く): 209421680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 25, 26, 34, 38, 40, 50, 52, 65, 68, 76, 80, 85, 95, 100, 104, 125, 130, 136, 152, 169, 170, 190, 200, 208, 221, 247, 250, 260, 272, 304, 323, 325, 338, 340, 380, 400, 425, 442, 475, 494, 500, 520, 646, 650, 676, 680, 760, 845, 850, 884, 950, 988, 1000, 1040, 1105, 1235, 1292, 1300, 1352, 1360, 1520, 1615, 1625, 1690, 1700, 1768, 1900, 1976, 2000, 2125, 2210, 2375, 2470, 2584, 2600, 2704, 2873, 3211, 3230, 3250, 3380, 3400, 3536, 3800, 3952, 4199, 4225, 4250, 4420, 4750, 4940, 5168, 5200, 5525, 5746, 6175, 6422, 6460, 6500, 6760, 6800, 7600, 8075, 8398, 8450, 8500, 8840, 9500, 9880, 11050, 11492, 12350, 12844, 12920, 13000, 13520, 14365, 16055, 16150, 16796, 16900, 17000, 17680, 19000, 19760, 20995, 21125, 22100, 22984, 24700, 25688, 25840, 26000, 27625, 28730, 30875, 32110, 32300, 33592, 33800, 34000, 38000, 40375, 41990, 42250, 44200, 45968, 49400, 51376, 54587, 55250, 57460, 61750, 64220, 64600, 67184, 67600, 71825, 80275, 80750, 83980, 84500, 88400, 98800, 104975, 109174, 110500, 114920, 123500, 128440, 129200, 143650, 160550, 161500, 167960, 169000, 209950, 218348, 221000, 229840, 247000, 256880, 272935, 287300, 321100, 323000, 335920, 338000, 359125, 401375, 419900, 436696, 442000, 494000, 524875, 545870, 574600, 642200, 646000, 718250, 802750, 839800, 873392, 1049750, 1091740, 1149200, 1284400, 1364675, 1436500, 1605500, 1679600, 2099500, 2183480, 2729350, 2873000, 3211000, 4199000, 4366960, 5458700, 5746000, 6422000, 6823375, 8398000, 10917400, 13646750, 21834800, 27293500, 54587000, 109174000]

約数ペア:

[(1, 109174000), (2, 54587000), (4, 27293500), (5, 21834800), (8, 13646750), (10, 10917400), (13, 8398000), (16, 6823375), (17, 6422000), (19, 5746000), (20, 5458700), (25, 4366960), (26, 4199000), (34, 3211000), (38, 2873000), (40, 2729350), (50, 2183480), (52, 2099500), (65, 1679600), (68, 1605500), (76, 1436500), (80, 1364675), (85, 1284400), (95, 1149200), (100, 1091740), (104, 1049750), (125, 873392), (130, 839800), (136, 802750), (152, 718250), (169, 646000), (170, 642200), (190, 574600), (200, 545870), (208, 524875), (221, 494000), (247, 442000), (250, 436696), (260, 419900), (272, 401375), (304, 359125), (323, 338000), (325, 335920), (338, 323000), (340, 321100), (380, 287300), (400, 272935), (425, 256880), (442, 247000), (475, 229840), (494, 221000), (500, 218348), (520, 209950), (646, 169000), (650, 167960), (676, 161500), (680, 160550), (760, 143650), (845, 129200), (850, 128440), (884, 123500), (950, 114920), (988, 110500), (1000, 109174), (1040, 104975), (1105, 98800), (1235, 88400), (1292, 84500), (1300, 83980), (1352, 80750), (1360, 80275), (1520, 71825), (1615, 67600), (1625, 67184), (1690, 64600), (1700, 64220), (1768, 61750), (1900, 57460), (1976, 55250), (2000, 54587), (2125, 51376), (2210, 49400), (2375, 45968), (2470, 44200), (2584, 42250), (2600, 41990), (2704, 40375), (2873, 38000), (3211, 34000), (3230, 33800), (3250, 33592), (3380, 32300), (3400, 32110), (3536, 30875), (3800, 28730), (3952, 27625), (4199, 26000), (4225, 25840), (4250, 25688), (4420, 24700), (4750, 22984), (4940, 22100), (5168, 21125), (5200, 20995), (5525, 19760), (5746, 19000), (6175, 17680), (6422, 17000), (6460, 16900), (6500, 16796), (6760, 16150), (6800, 16055), (7600, 14365), (8075, 13520), (8398, 13000), (8450, 12920), (8500, 12844), (8840, 12350), (9500, 11492), (9880, 11050)]