188874000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1535

約数の個数: 240

約数和(自身を含む): 754416000

約数和(自身を除く): 565542000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1499, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 2998, 3000, 3150, 3500, 3600, 4200, 4497, 4500, 5040, 5250, 5996, 6000, 6300, 7000, 7495, 7875, 8400, 8994, 9000, 10493, 10500, 11992, 12600, 13491, 14000, 14990, 15750, 17988, 18000, 20986, 21000, 22485, 23984, 25200, 26982, 29980, 31479, 31500, 35976, 37475, 41972, 42000, 44970, 52465, 53964, 59960, 62958, 63000, 67455, 71952, 74950, 83944, 89940, 94437, 104930, 107928, 112425, 119920, 125916, 126000, 134910, 149900, 157395, 167888, 179880, 187375, 188874, 209860, 215856, 224850, 251832, 262325, 269820, 299800, 314790, 337275, 359760, 374750, 377748, 419720, 449700, 472185, 503664, 524650, 539640, 562125, 599600, 629580, 674550, 749500, 755496, 786975, 839440, 899400, 944370, 1049300, 1079280, 1124250, 1259160, 1311625, 1349100, 1499000, 1510992, 1573950, 1686375, 1798800, 1888740, 2098600, 2248500, 2360925, 2518320, 2623250, 2698200, 2998000, 3147900, 3372750, 3777480, 3934875, 4197200, 4497000, 4721850, 5246500, 5396400, 6295800, 6745500, 7554960, 7869750, 8994000, 9443700, 10493000, 11804625, 12591600, 13491000, 15739500, 18887400, 20986000, 23609250, 26982000, 31479000, 37774800, 47218500, 62958000, 94437000, 188874000]

約数ペア:

[(1, 188874000), (2, 94437000), (3, 62958000), (4, 47218500), (5, 37774800), (6, 31479000), (7, 26982000), (8, 23609250), (9, 20986000), (10, 18887400), (12, 15739500), (14, 13491000), (15, 12591600), (16, 11804625), (18, 10493000), (20, 9443700), (21, 8994000), (24, 7869750), (25, 7554960), (28, 6745500), (30, 6295800), (35, 5396400), (36, 5246500), (40, 4721850), (42, 4497000), (45, 4197200), (48, 3934875), (50, 3777480), (56, 3372750), (60, 3147900), (63, 2998000), (70, 2698200), (72, 2623250), (75, 2518320), (80, 2360925), (84, 2248500), (90, 2098600), (100, 1888740), (105, 1798800), (112, 1686375), (120, 1573950), (125, 1510992), (126, 1499000), (140, 1349100), (144, 1311625), (150, 1259160), (168, 1124250), (175, 1079280), (180, 1049300), (200, 944370), (210, 899400), (225, 839440), (240, 786975), (250, 755496), (252, 749500), (280, 674550), (300, 629580), (315, 599600), (336, 562125), (350, 539640), (360, 524650), (375, 503664), (400, 472185), (420, 449700), (450, 419720), (500, 377748), (504, 374750), (525, 359760), (560, 337275), (600, 314790), (630, 299800), (700, 269820), (720, 262325), (750, 251832), (840, 224850), (875, 215856), (900, 209860), (1000, 188874), (1008, 187375), (1050, 179880), (1125, 167888), (1200, 157395), (1260, 149900), (1400, 134910), (1499, 126000), (1500, 125916), (1575, 119920), (1680, 112425), (1750, 107928), (1800, 104930), (2000, 94437), (2100, 89940), (2250, 83944), (2520, 74950), (2625, 71952), (2800, 67455), (2998, 63000), (3000, 62958), (3150, 59960), (3500, 53964), (3600, 52465), (4200, 44970), (4497, 42000), (4500, 41972), (5040, 37475), (5250, 35976), (5996, 31500), (6000, 31479), (6300, 29980), (7000, 26982), (7495, 25200), (7875, 23984), (8400, 22485), (8994, 21000), (9000, 20986), (10493, 18000), (10500, 17988), (11992, 15750), (12600, 14990), (13491, 14000)]