2848051680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{3209}}^1$

素因数の和:3313

約数の個数: 144

約数和(自身を含む): 9187713360

約数和(自身を除く): 6339661680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 1849, 2064, 2580, 3209, 3440, 3698, 4128, 5160, 5547, 6418, 6880, 7396, 9245, 9627, 10320, 11094, 12836, 14792, 16045, 18490, 19254, 20640, 22188, 25672, 27735, 29584, 32090, 36980, 38508, 44376, 48135, 51344, 55470, 59168, 64180, 73960, 77016, 88752, 96270, 102688, 110940, 128360, 137987, 147920, 154032, 177504, 192540, 221880, 256720, 275974, 295840, 308064, 385080, 413961, 443760, 513440, 551948, 689935, 770160, 827922, 887520, 1103896, 1379870, 1540320, 1655844, 2069805, 2207792, 2759740, 3311688, 4139610, 4415584, 5519480, 5933441, 6623376, 8279220, 11038960, 11866882, 13246752, 16558440, 17800323, 22077920, 23733764, 29667205, 33116880, 35600646, 47467528, 59334410, 66233760, 71201292, 89001615, 94935056, 118668820, 142402584, 178003230, 189870112, 237337640, 284805168, 356006460, 474675280, 569610336, 712012920, 949350560, 1424025840, 2848051680]

約数ペア:

[(1, 2848051680), (2, 1424025840), (3, 949350560), (4, 712012920), (5, 569610336), (6, 474675280), (8, 356006460), (10, 284805168), (12, 237337640), (15, 189870112), (16, 178003230), (20, 142402584), (24, 118668820), (30, 94935056), (32, 89001615), (40, 71201292), (43, 66233760), (48, 59334410), (60, 47467528), (80, 35600646), (86, 33116880), (96, 29667205), (120, 23733764), (129, 22077920), (160, 17800323), (172, 16558440), (215, 13246752), (240, 11866882), (258, 11038960), (344, 8279220), (430, 6623376), (480, 5933441), (516, 5519480), (645, 4415584), (688, 4139610), (860, 3311688), (1032, 2759740), (1290, 2207792), (1376, 2069805), (1720, 1655844), (1849, 1540320), (2064, 1379870), (2580, 1103896), (3209, 887520), (3440, 827922), (3698, 770160), (4128, 689935), (5160, 551948), (5547, 513440), (6418, 443760), (6880, 413961), (7396, 385080), (9245, 308064), (9627, 295840), (10320, 275974), (11094, 256720), (12836, 221880), (14792, 192540), (16045, 177504), (18490, 154032), (19254, 147920), (20640, 137987), (22188, 128360), (25672, 110940), (27735, 102688), (29584, 96270), (32090, 88752), (36980, 77016), (38508, 73960), (44376, 64180), (48135, 59168), (51344, 55470)]