2159321760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9431}}^1$

素因数の和:9508

約数の個数: 192

約数和(自身を含む): 7701039360

約数和(自身を除く): 5541717600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9431, 9540, 11448, 12720, 14310, 15264, 18862, 19080, 22896, 25440, 28293, 28620, 37724, 38160, 45792, 47155, 56586, 57240, 75448, 76320, 84879, 94310, 113172, 114480, 141465, 150896, 169758, 188620, 226344, 228960, 254637, 282930, 301792, 339516, 377240, 424395, 452688, 499843, 509274, 565860, 679032, 754480, 848790, 905376, 999686, 1018548, 1131720, 1273185, 1358064, 1499529, 1508960, 1697580, 1999372, 2037096, 2263440, 2499215, 2546370, 2716128, 2999058, 3395160, 3998744, 4074192, 4498587, 4526880, 4998430, 5092740, 5998116, 6790320, 7497645, 7997488, 8148384, 8997174, 9996860, 10185480, 11996232, 13495761, 13580640, 14995290, 15994976, 17994348, 19993720, 20370960, 22492935, 23992464, 26991522, 29990580, 35988696, 39987440, 40741920, 44985870, 47984928, 53983044, 59981160, 67478805, 71977392, 79974880, 89971740, 107966088, 119962320, 134957610, 143954784, 179943480, 215932176, 239924640, 269915220, 359886960, 431864352, 539830440, 719773920, 1079660880, 2159321760]

約数ペア:

[(1, 2159321760), (2, 1079660880), (3, 719773920), (4, 539830440), (5, 431864352), (6, 359886960), (8, 269915220), (9, 239924640), (10, 215932176), (12, 179943480), (15, 143954784), (16, 134957610), (18, 119962320), (20, 107966088), (24, 89971740), (27, 79974880), (30, 71977392), (32, 67478805), (36, 59981160), (40, 53983044), (45, 47984928), (48, 44985870), (53, 40741920), (54, 39987440), (60, 35988696), (72, 29990580), (80, 26991522), (90, 23992464), (96, 22492935), (106, 20370960), (108, 19993720), (120, 17994348), (135, 15994976), (144, 14995290), (159, 13580640), (160, 13495761), (180, 11996232), (212, 10185480), (216, 9996860), (240, 8997174), (265, 8148384), (270, 7997488), (288, 7497645), (318, 6790320), (360, 5998116), (424, 5092740), (432, 4998430), (477, 4526880), (480, 4498587), (530, 4074192), (540, 3998744), (636, 3395160), (720, 2999058), (795, 2716128), (848, 2546370), (864, 2499215), (954, 2263440), (1060, 2037096), (1080, 1999372), (1272, 1697580), (1431, 1508960), (1440, 1499529), (1590, 1358064), (1696, 1273185), (1908, 1131720), (2120, 1018548), (2160, 999686), (2385, 905376), (2544, 848790), (2862, 754480), (3180, 679032), (3816, 565860), (4240, 509274), (4320, 499843), (4770, 452688), (5088, 424395), (5724, 377240), (6360, 339516), (7155, 301792), (7632, 282930), (8480, 254637), (9431, 228960), (9540, 226344), (11448, 188620), (12720, 169758), (14310, 150896), (15264, 141465), (18862, 114480), (19080, 113172), (22896, 94310), (25440, 84879), (28293, 76320), (28620, 75448), (37724, 57240), (38160, 56586), (45792, 47155)]