121688000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 224

約数和(自身を含む): 359468928

約数和(自身を除く): 237780928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 53, 56, 64, 70, 80, 82, 100, 106, 112, 125, 140, 160, 164, 175, 200, 205, 212, 224, 250, 265, 280, 287, 320, 328, 350, 371, 400, 410, 424, 448, 500, 530, 560, 574, 656, 700, 742, 800, 820, 848, 875, 1000, 1025, 1060, 1120, 1148, 1312, 1325, 1400, 1435, 1484, 1600, 1640, 1696, 1750, 1855, 2000, 2050, 2120, 2173, 2240, 2296, 2624, 2650, 2800, 2870, 2968, 3280, 3392, 3500, 3710, 4000, 4100, 4240, 4346, 4592, 5125, 5300, 5600, 5740, 5936, 6560, 6625, 7000, 7175, 7420, 8000, 8200, 8480, 8692, 9184, 9275, 10250, 10600, 10865, 11200, 11480, 11872, 13120, 13250, 14000, 14350, 14840, 15211, 16400, 16960, 17384, 18368, 18550, 20500, 21200, 21730, 22960, 23744, 26500, 28000, 28700, 29680, 30422, 32800, 34768, 35875, 37100, 41000, 42400, 43460, 45920, 46375, 53000, 54325, 56000, 57400, 59360, 60844, 65600, 69536, 71750, 74200, 76055, 82000, 84800, 86920, 91840, 92750, 106000, 108650, 114800, 118720, 121688, 139072, 143500, 148400, 152110, 164000, 173840, 185500, 212000, 217300, 229600, 243376, 271625, 287000, 296800, 304220, 328000, 347680, 371000, 380275, 424000, 434600, 459200, 486752, 543250, 574000, 593600, 608440, 695360, 742000, 760550, 869200, 973504, 1086500, 1148000, 1216880, 1484000, 1521100, 1738400, 1901375, 2173000, 2296000, 2433760, 2968000, 3042200, 3476800, 3802750, 4346000, 4867520, 6084400, 7605500, 8692000, 12168800, 15211000, 17384000, 24337600, 30422000, 60844000, 121688000]

約数ペア:

[(1, 121688000), (2, 60844000), (4, 30422000), (5, 24337600), (7, 17384000), (8, 15211000), (10, 12168800), (14, 8692000), (16, 7605500), (20, 6084400), (25, 4867520), (28, 4346000), (32, 3802750), (35, 3476800), (40, 3042200), (41, 2968000), (50, 2433760), (53, 2296000), (56, 2173000), (64, 1901375), (70, 1738400), (80, 1521100), (82, 1484000), (100, 1216880), (106, 1148000), (112, 1086500), (125, 973504), (140, 869200), (160, 760550), (164, 742000), (175, 695360), (200, 608440), (205, 593600), (212, 574000), (224, 543250), (250, 486752), (265, 459200), (280, 434600), (287, 424000), (320, 380275), (328, 371000), (350, 347680), (371, 328000), (400, 304220), (410, 296800), (424, 287000), (448, 271625), (500, 243376), (530, 229600), (560, 217300), (574, 212000), (656, 185500), (700, 173840), (742, 164000), (800, 152110), (820, 148400), (848, 143500), (875, 139072), (1000, 121688), (1025, 118720), (1060, 114800), (1120, 108650), (1148, 106000), (1312, 92750), (1325, 91840), (1400, 86920), (1435, 84800), (1484, 82000), (1600, 76055), (1640, 74200), (1696, 71750), (1750, 69536), (1855, 65600), (2000, 60844), (2050, 59360), (2120, 57400), (2173, 56000), (2240, 54325), (2296, 53000), (2624, 46375), (2650, 45920), (2800, 43460), (2870, 42400), (2968, 41000), (3280, 37100), (3392, 35875), (3500, 34768), (3710, 32800), (4000, 30422), (4100, 29680), (4240, 28700), (4346, 28000), (4592, 26500), (5125, 23744), (5300, 22960), (5600, 21730), (5740, 21200), (5936, 20500), (6560, 18550), (6625, 18368), (7000, 17384), (7175, 16960), (7420, 16400), (8000, 15211), (8200, 14840), (8480, 14350), (8692, 14000), (9184, 13250), (9275, 13120), (10250, 11872), (10600, 11480), (10865, 11200)]