1579568160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 5133421440

約数和(自身を除く): 3553853280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 73, 80, 96, 120, 122, 146, 160, 183, 219, 240, 244, 292, 305, 365, 366, 438, 480, 488, 584, 610, 730, 732, 739, 876, 915, 976, 1095, 1168, 1220, 1460, 1464, 1478, 1752, 1830, 1952, 2190, 2217, 2336, 2440, 2920, 2928, 2956, 3504, 3660, 3695, 4380, 4434, 4453, 4880, 5840, 5856, 5912, 7008, 7320, 7390, 8760, 8868, 8906, 9760, 11085, 11680, 11824, 13359, 14640, 14780, 17520, 17736, 17812, 22170, 22265, 23648, 26718, 29280, 29560, 35040, 35472, 35624, 44340, 44530, 45079, 53436, 53947, 59120, 66795, 70944, 71248, 88680, 89060, 90158, 106872, 107894, 118240, 133590, 135237, 142496, 161841, 177360, 178120, 180316, 213744, 215788, 225395, 267180, 269735, 270474, 323682, 354720, 356240, 360632, 427488, 431576, 450790, 534360, 539470, 540948, 647364, 676185, 712480, 721264, 809205, 863152, 901580, 1068720, 1078940, 1081896, 1294728, 1352370, 1442528, 1618410, 1726304, 1803160, 2137440, 2157880, 2163792, 2589456, 2704740, 3236820, 3290767, 3606320, 4315760, 4327584, 5178912, 5409480, 6473640, 6581534, 7212640, 8631520, 9872301, 10818960, 12947280, 13163068, 16453835, 19744602, 21637920, 25894560, 26326136, 32907670, 39489204, 49361505, 52652272, 65815340, 78978408, 98723010, 105304544, 131630680, 157956816, 197446020, 263261360, 315913632, 394892040, 526522720, 789784080, 1579568160]

約数ペア:

[(1, 1579568160), (2, 789784080), (3, 526522720), (4, 394892040), (5, 315913632), (6, 263261360), (8, 197446020), (10, 157956816), (12, 131630680), (15, 105304544), (16, 98723010), (20, 78978408), (24, 65815340), (30, 52652272), (32, 49361505), (40, 39489204), (48, 32907670), (60, 26326136), (61, 25894560), (73, 21637920), (80, 19744602), (96, 16453835), (120, 13163068), (122, 12947280), (146, 10818960), (160, 9872301), (183, 8631520), (219, 7212640), (240, 6581534), (244, 6473640), (292, 5409480), (305, 5178912), (365, 4327584), (366, 4315760), (438, 3606320), (480, 3290767), (488, 3236820), (584, 2704740), (610, 2589456), (730, 2163792), (732, 2157880), (739, 2137440), (876, 1803160), (915, 1726304), (976, 1618410), (1095, 1442528), (1168, 1352370), (1220, 1294728), (1460, 1081896), (1464, 1078940), (1478, 1068720), (1752, 901580), (1830, 863152), (1952, 809205), (2190, 721264), (2217, 712480), (2336, 676185), (2440, 647364), (2920, 540948), (2928, 539470), (2956, 534360), (3504, 450790), (3660, 431576), (3695, 427488), (4380, 360632), (4434, 356240), (4453, 354720), (4880, 323682), (5840, 270474), (5856, 269735), (5912, 267180), (7008, 225395), (7320, 215788), (7390, 213744), (8760, 180316), (8868, 178120), (8906, 177360), (9760, 161841), (11085, 142496), (11680, 135237), (11824, 133590), (13359, 118240), (14640, 107894), (14780, 106872), (17520, 90158), (17736, 89060), (17812, 88680), (22170, 71248), (22265, 70944), (23648, 66795), (26718, 59120), (29280, 53947), (29560, 53436), (35040, 45079), (35472, 44530), (35624, 44340)]