159066880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 447096384

約数和(自身を除く): 288029504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 433, 448, 560, 574, 640, 656, 820, 866, 896, 1120, 1148, 1280, 1312, 1435, 1640, 1732, 1792, 2165, 2240, 2296, 2624, 2870, 3031, 3280, 3464, 4330, 4480, 4592, 5248, 5740, 6062, 6560, 6928, 8660, 8960, 9184, 10496, 11480, 12124, 13120, 13856, 15155, 17320, 17753, 18368, 22960, 24248, 26240, 27712, 30310, 34640, 35506, 36736, 45920, 48496, 52480, 55424, 60620, 69280, 71012, 73472, 88765, 91840, 96992, 110848, 121240, 124271, 138560, 142024, 177530, 183680, 193984, 242480, 248542, 277120, 284048, 355060, 367360, 387968, 484960, 497084, 554240, 568096, 621355, 710120, 775936, 969920, 994168, 1136192, 1242710, 1420240, 1939840, 1988336, 2272384, 2485420, 2840480, 3879680, 3976672, 4544768, 4970840, 5680960, 7953344, 9941680, 11361920, 15906688, 19883360, 22723840, 31813376, 39766720, 79533440, 159066880]

約数ペア:

[(1, 159066880), (2, 79533440), (4, 39766720), (5, 31813376), (7, 22723840), (8, 19883360), (10, 15906688), (14, 11361920), (16, 9941680), (20, 7953344), (28, 5680960), (32, 4970840), (35, 4544768), (40, 3976672), (41, 3879680), (56, 2840480), (64, 2485420), (70, 2272384), (80, 1988336), (82, 1939840), (112, 1420240), (128, 1242710), (140, 1136192), (160, 994168), (164, 969920), (205, 775936), (224, 710120), (256, 621355), (280, 568096), (287, 554240), (320, 497084), (328, 484960), (410, 387968), (433, 367360), (448, 355060), (560, 284048), (574, 277120), (640, 248542), (656, 242480), (820, 193984), (866, 183680), (896, 177530), (1120, 142024), (1148, 138560), (1280, 124271), (1312, 121240), (1435, 110848), (1640, 96992), (1732, 91840), (1792, 88765), (2165, 73472), (2240, 71012), (2296, 69280), (2624, 60620), (2870, 55424), (3031, 52480), (3280, 48496), (3464, 45920), (4330, 36736), (4480, 35506), (4592, 34640), (5248, 30310), (5740, 27712), (6062, 26240), (6560, 24248), (6928, 22960), (8660, 18368), (8960, 17753), (9184, 17320), (10496, 15155), (11480, 13856), (12124, 13120)]