165150480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 200

約数和(自身を含む): 575141760

約数和(自身を除く): 409991280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 121, 132, 141, 165, 176, 188, 220, 235, 240, 242, 264, 282, 330, 363, 376, 440, 470, 484, 517, 528, 564, 605, 660, 705, 726, 752, 880, 940, 968, 1034, 1128, 1210, 1320, 1331, 1410, 1452, 1551, 1815, 1880, 1936, 2068, 2256, 2420, 2585, 2640, 2662, 2820, 2904, 3102, 3630, 3760, 3993, 4136, 4840, 5170, 5324, 5640, 5687, 5808, 6204, 6655, 7260, 7755, 7986, 8272, 9680, 10340, 10648, 11280, 11374, 12408, 13310, 14520, 14641, 15510, 15972, 17061, 19965, 20680, 21296, 22748, 24816, 26620, 28435, 29040, 29282, 31020, 31944, 34122, 39930, 41360, 43923, 45496, 53240, 56870, 58564, 62040, 62557, 63888, 68244, 73205, 79860, 85305, 87846, 90992, 106480, 113740, 117128, 124080, 125114, 136488, 146410, 159720, 170610, 175692, 187671, 219615, 227480, 234256, 250228, 272976, 292820, 312785, 319440, 341220, 351384, 375342, 439230, 454960, 500456, 585640, 625570, 682440, 688127, 702768, 750684, 878460, 938355, 1000912, 1171280, 1251140, 1364880, 1376254, 1501368, 1756920, 1876710, 2064381, 2502280, 2752508, 3002736, 3440635, 3513840, 3753420, 4128762, 5004560, 5505016, 6881270, 7506840, 8257524, 10321905, 11010032, 13762540, 15013680, 16515048, 20643810, 27525080, 33030096, 41287620, 55050160, 82575240, 165150480]

約数ペア:

[(1, 165150480), (2, 82575240), (3, 55050160), (4, 41287620), (5, 33030096), (6, 27525080), (8, 20643810), (10, 16515048), (11, 15013680), (12, 13762540), (15, 11010032), (16, 10321905), (20, 8257524), (22, 7506840), (24, 6881270), (30, 5505016), (33, 5004560), (40, 4128762), (44, 3753420), (47, 3513840), (48, 3440635), (55, 3002736), (60, 2752508), (66, 2502280), (80, 2064381), (88, 1876710), (94, 1756920), (110, 1501368), (120, 1376254), (121, 1364880), (132, 1251140), (141, 1171280), (165, 1000912), (176, 938355), (188, 878460), (220, 750684), (235, 702768), (240, 688127), (242, 682440), (264, 625570), (282, 585640), (330, 500456), (363, 454960), (376, 439230), (440, 375342), (470, 351384), (484, 341220), (517, 319440), (528, 312785), (564, 292820), (605, 272976), (660, 250228), (705, 234256), (726, 227480), (752, 219615), (880, 187671), (940, 175692), (968, 170610), (1034, 159720), (1128, 146410), (1210, 136488), (1320, 125114), (1331, 124080), (1410, 117128), (1452, 113740), (1551, 106480), (1815, 90992), (1880, 87846), (1936, 85305), (2068, 79860), (2256, 73205), (2420, 68244), (2585, 63888), (2640, 62557), (2662, 62040), (2820, 58564), (2904, 56870), (3102, 53240), (3630, 45496), (3760, 43923), (3993, 41360), (4136, 39930), (4840, 34122), (5170, 31944), (5324, 31020), (5640, 29282), (5687, 29040), (5808, 28435), (6204, 26620), (6655, 24816), (7260, 22748), (7755, 21296), (7986, 20680), (8272, 19965), (9680, 17061), (10340, 15972), (10648, 15510), (11280, 14641), (11374, 14520), (12408, 13310)]