164793200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 483052416

約数和(自身を除く): 318259216

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 43, 44, 50, 52, 55, 65, 67, 80, 86, 88, 100, 104, 110, 130, 134, 143, 172, 176, 200, 208, 215, 220, 260, 268, 275, 286, 325, 335, 344, 400, 430, 440, 473, 520, 536, 550, 559, 572, 650, 670, 688, 715, 737, 860, 871, 880, 946, 1040, 1072, 1075, 1100, 1118, 1144, 1300, 1340, 1430, 1474, 1675, 1720, 1742, 1892, 2150, 2200, 2236, 2288, 2365, 2600, 2680, 2795, 2860, 2881, 2948, 3350, 3440, 3484, 3575, 3685, 3784, 4300, 4355, 4400, 4472, 4730, 5200, 5360, 5590, 5720, 5762, 5896, 6149, 6700, 6968, 7150, 7370, 7568, 8600, 8710, 8944, 9460, 9581, 11180, 11440, 11524, 11792, 11825, 12298, 13400, 13936, 13975, 14300, 14405, 14740, 17200, 17420, 18425, 18920, 19162, 21775, 22360, 23048, 23650, 24596, 26800, 27950, 28600, 28810, 29480, 30745, 31691, 34840, 36850, 37453, 37840, 38324, 43550, 44720, 46096, 47300, 47905, 49192, 55900, 57200, 57620, 58960, 61490, 63382, 69680, 72025, 73700, 74906, 76648, 87100, 94600, 95810, 98384, 111800, 115240, 122980, 126764, 144050, 147400, 149812, 153296, 153725, 158455, 174200, 187265, 189200, 191620, 223600, 230480, 239525, 245960, 253528, 288100, 294800, 299624, 307450, 316910, 348400, 374530, 383240, 411983, 479050, 491920, 507056, 576200, 599248, 614900, 633820, 749060, 766480, 792275, 823966, 936325, 958100, 1152400, 1229800, 1267640, 1498120, 1584550, 1647932, 1872650, 1916200, 2059915, 2459600, 2535280, 2996240, 3169100, 3295864, 3745300, 3832400, 4119830, 6338200, 6591728, 7490600, 8239660, 10299575, 12676400, 14981200, 16479320, 20599150, 32958640, 41198300, 82396600, 164793200]

約数ペア:

[(1, 164793200), (2, 82396600), (4, 41198300), (5, 32958640), (8, 20599150), (10, 16479320), (11, 14981200), (13, 12676400), (16, 10299575), (20, 8239660), (22, 7490600), (25, 6591728), (26, 6338200), (40, 4119830), (43, 3832400), (44, 3745300), (50, 3295864), (52, 3169100), (55, 2996240), (65, 2535280), (67, 2459600), (80, 2059915), (86, 1916200), (88, 1872650), (100, 1647932), (104, 1584550), (110, 1498120), (130, 1267640), (134, 1229800), (143, 1152400), (172, 958100), (176, 936325), (200, 823966), (208, 792275), (215, 766480), (220, 749060), (260, 633820), (268, 614900), (275, 599248), (286, 576200), (325, 507056), (335, 491920), (344, 479050), (400, 411983), (430, 383240), (440, 374530), (473, 348400), (520, 316910), (536, 307450), (550, 299624), (559, 294800), (572, 288100), (650, 253528), (670, 245960), (688, 239525), (715, 230480), (737, 223600), (860, 191620), (871, 189200), (880, 187265), (946, 174200), (1040, 158455), (1072, 153725), (1075, 153296), (1100, 149812), (1118, 147400), (1144, 144050), (1300, 126764), (1340, 122980), (1430, 115240), (1474, 111800), (1675, 98384), (1720, 95810), (1742, 94600), (1892, 87100), (2150, 76648), (2200, 74906), (2236, 73700), (2288, 72025), (2365, 69680), (2600, 63382), (2680, 61490), (2795, 58960), (2860, 57620), (2881, 57200), (2948, 55900), (3350, 49192), (3440, 47905), (3484, 47300), (3575, 46096), (3685, 44720), (3784, 43550), (4300, 38324), (4355, 37840), (4400, 37453), (4472, 36850), (4730, 34840), (5200, 31691), (5360, 30745), (5590, 29480), (5720, 28810), (5762, 28600), (5896, 27950), (6149, 26800), (6700, 24596), (6968, 23650), (7150, 23048), (7370, 22360), (7568, 21775), (8600, 19162), (8710, 18920), (8944, 18425), (9460, 17420), (9581, 17200), (11180, 14740), (11440, 14405), (11524, 14300), (11792, 13975), (11825, 13936), (12298, 13400)]