45655680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 172339200

約数和(自身を除く): 126683520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 79, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 158, 160, 168, 172, 192, 210, 215, 224, 237, 240, 258, 280, 301, 316, 320, 336, 344, 384, 395, 420, 430, 448, 474, 480, 516, 553, 560, 602, 632, 640, 645, 672, 688, 790, 840, 860, 896, 903, 948, 960, 1032, 1106, 1120, 1185, 1204, 1264, 1290, 1344, 1376, 1505, 1580, 1659, 1680, 1720, 1806, 1896, 1920, 2064, 2212, 2240, 2370, 2408, 2528, 2580, 2688, 2752, 2765, 3010, 3160, 3318, 3360, 3397, 3440, 3612, 3792, 4128, 4424, 4480, 4515, 4740, 4816, 5056, 5160, 5504, 5530, 6020, 6320, 6636, 6720, 6794, 6880, 7224, 7584, 8256, 8295, 8848, 9030, 9480, 9632, 10112, 10191, 10320, 11060, 12040, 12640, 13272, 13440, 13588, 13760, 14448, 15168, 16512, 16590, 16985, 17696, 18060, 18960, 19264, 20382, 20640, 22120, 23779, 24080, 25280, 26544, 27176, 27520, 28896, 30336, 33180, 33970, 35392, 36120, 37920, 38528, 40764, 41280, 44240, 47558, 48160, 50560, 50955, 53088, 54352, 57792, 66360, 67940, 70784, 71337, 72240, 75840, 81528, 82560, 88480, 95116, 96320, 101910, 106176, 108704, 115584, 118895, 132720, 135880, 142674, 144480, 151680, 163056, 176960, 190232, 192640, 203820, 212352, 217408, 237790, 265440, 271760, 285348, 288960, 326112, 353920, 356685, 380464, 407640, 434816, 475580, 530880, 543520, 570696, 577920, 652224, 713370, 760928, 815280, 951160, 1061760, 1087040, 1141392, 1304448, 1426740, 1521856, 1630560, 1902320, 2174080, 2282784, 2853480, 3043712, 3261120, 3804640, 4565568, 5706960, 6522240, 7609280, 9131136, 11413920, 15218560, 22827840, 45655680]

約数ペア:

[(1, 45655680), (2, 22827840), (3, 15218560), (4, 11413920), (5, 9131136), (6, 7609280), (7, 6522240), (8, 5706960), (10, 4565568), (12, 3804640), (14, 3261120), (15, 3043712), (16, 2853480), (20, 2282784), (21, 2174080), (24, 1902320), (28, 1630560), (30, 1521856), (32, 1426740), (35, 1304448), (40, 1141392), (42, 1087040), (43, 1061760), (48, 951160), (56, 815280), (60, 760928), (64, 713370), (70, 652224), (79, 577920), (80, 570696), (84, 543520), (86, 530880), (96, 475580), (105, 434816), (112, 407640), (120, 380464), (128, 356685), (129, 353920), (140, 326112), (158, 288960), (160, 285348), (168, 271760), (172, 265440), (192, 237790), (210, 217408), (215, 212352), (224, 203820), (237, 192640), (240, 190232), (258, 176960), (280, 163056), (301, 151680), (316, 144480), (320, 142674), (336, 135880), (344, 132720), (384, 118895), (395, 115584), (420, 108704), (430, 106176), (448, 101910), (474, 96320), (480, 95116), (516, 88480), (553, 82560), (560, 81528), (602, 75840), (632, 72240), (640, 71337), (645, 70784), (672, 67940), (688, 66360), (790, 57792), (840, 54352), (860, 53088), (896, 50955), (903, 50560), (948, 48160), (960, 47558), (1032, 44240), (1106, 41280), (1120, 40764), (1185, 38528), (1204, 37920), (1264, 36120), (1290, 35392), (1344, 33970), (1376, 33180), (1505, 30336), (1580, 28896), (1659, 27520), (1680, 27176), (1720, 26544), (1806, 25280), (1896, 24080), (1920, 23779), (2064, 22120), (2212, 20640), (2240, 20382), (2370, 19264), (2408, 18960), (2528, 18060), (2580, 17696), (2688, 16985), (2752, 16590), (2765, 16512), (3010, 15168), (3160, 14448), (3318, 13760), (3360, 13588), (3397, 13440), (3440, 13272), (3612, 12640), (3792, 12040), (4128, 11060), (4424, 10320), (4480, 10191), (4515, 10112), (4740, 9632), (4816, 9480), (5056, 9030), (5160, 8848), (5504, 8295), (5530, 8256), (6020, 7584), (6320, 7224), (6636, 6880), (6720, 6794)]