1022187840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56041}}^1$

素因数の和:56080

約数の個数: 112

約数和(自身を含む): 3416320320

約数和(自身を除く): 2394132480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 56041, 112082, 168123, 224164, 280205, 336246, 448328, 560410, 672492, 840615, 896656, 1064779, 1120820, 1344984, 1681230, 1793312, 2129558, 2241640, 2689968, 3194337, 3362460, 3586624, 4259116, 4483280, 5323895, 5379936, 6388674, 6724920, 8518232, 8966560, 10647790, 10759872, 12777348, 13449840, 15971685, 17036464, 17933120, 21295580, 25554696, 26899680, 31943370, 34072928, 42591160, 51109392, 53799360, 63886740, 68145856, 85182320, 102218784, 127773480, 170364640, 204437568, 255546960, 340729280, 511093920, 1022187840]

約数ペア:

[(1, 1022187840), (2, 511093920), (3, 340729280), (4, 255546960), (5, 204437568), (6, 170364640), (8, 127773480), (10, 102218784), (12, 85182320), (15, 68145856), (16, 63886740), (19, 53799360), (20, 51109392), (24, 42591160), (30, 34072928), (32, 31943370), (38, 26899680), (40, 25554696), (48, 21295580), (57, 17933120), (60, 17036464), (64, 15971685), (76, 13449840), (80, 12777348), (95, 10759872), (96, 10647790), (114, 8966560), (120, 8518232), (152, 6724920), (160, 6388674), (190, 5379936), (192, 5323895), (228, 4483280), (240, 4259116), (285, 3586624), (304, 3362460), (320, 3194337), (380, 2689968), (456, 2241640), (480, 2129558), (570, 1793312), (608, 1681230), (760, 1344984), (912, 1120820), (960, 1064779), (1140, 896656), (1216, 840615), (1520, 672492), (1824, 560410), (2280, 448328), (3040, 336246), (3648, 280205), (4560, 224164), (6080, 168123), (9120, 112082), (18240, 56041)]