39177840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 135616320

約数和(自身を除く): 96438480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 433, 435, 464, 520, 580, 624, 696, 754, 780, 866, 870, 1040, 1131, 1160, 1299, 1392, 1508, 1560, 1732, 1740, 1885, 2165, 2262, 2320, 2598, 3016, 3120, 3464, 3480, 3770, 4330, 4524, 5196, 5629, 5655, 6032, 6495, 6928, 6960, 7540, 8660, 9048, 10392, 11258, 11310, 12557, 12990, 15080, 16887, 17320, 18096, 20784, 22516, 22620, 25114, 25980, 28145, 30160, 33774, 34640, 37671, 45032, 45240, 50228, 51960, 56290, 62785, 67548, 75342, 84435, 90064, 90480, 100456, 103920, 112580, 125570, 135096, 150684, 163241, 168870, 188355, 200912, 225160, 251140, 270192, 301368, 326482, 337740, 376710, 450320, 489723, 502280, 602736, 652964, 675480, 753420, 816205, 979446, 1004560, 1305928, 1350960, 1506840, 1632410, 1958892, 2448615, 2611856, 3013680, 3264820, 3917784, 4897230, 6529640, 7835568, 9794460, 13059280, 19588920, 39177840]

約数ペア:

[(1, 39177840), (2, 19588920), (3, 13059280), (4, 9794460), (5, 7835568), (6, 6529640), (8, 4897230), (10, 3917784), (12, 3264820), (13, 3013680), (15, 2611856), (16, 2448615), (20, 1958892), (24, 1632410), (26, 1506840), (29, 1350960), (30, 1305928), (39, 1004560), (40, 979446), (48, 816205), (52, 753420), (58, 675480), (60, 652964), (65, 602736), (78, 502280), (80, 489723), (87, 450320), (104, 376710), (116, 337740), (120, 326482), (130, 301368), (145, 270192), (156, 251140), (174, 225160), (195, 200912), (208, 188355), (232, 168870), (240, 163241), (260, 150684), (290, 135096), (312, 125570), (348, 112580), (377, 103920), (390, 100456), (433, 90480), (435, 90064), (464, 84435), (520, 75342), (580, 67548), (624, 62785), (696, 56290), (754, 51960), (780, 50228), (866, 45240), (870, 45032), (1040, 37671), (1131, 34640), (1160, 33774), (1299, 30160), (1392, 28145), (1508, 25980), (1560, 25114), (1732, 22620), (1740, 22516), (1885, 20784), (2165, 18096), (2262, 17320), (2320, 16887), (2598, 15080), (3016, 12990), (3120, 12557), (3464, 11310), (3480, 11258), (3770, 10392), (4330, 9048), (4524, 8660), (5196, 7540), (5629, 6960), (5655, 6928), (6032, 6495)]