11413920

素因数分解:

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

素因数の和:147

約数の個数: 192

約数和(自身を含む): 42577920

約数和(自身を除く): 31164000

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, 70, 79, 80, 84, 86, 96, 105, 112, 120, 129, 140, 158, 160, 168, 172, 210, 215, 224, 237, 240, 258, 280, 301, 316, 336, 344, 395, 420, 430, 474, 480, 516, 553, 560, 602, 632, 645, 672, 688, 790, 840, 860, 903, 948, 1032, 1106, 1120, 1185, 1204, 1264, 1290, 1376, 1505, 1580, 1659, 1680, 1720, 1806, 1896, 2064, 2212, 2370, 2408, 2528, 2580, 2765, 3010, 3160, 3318, 3360, 3397, 3440, 3612, 3792, 4128, 4424, 4515, 4740, 4816, 5160, 5530, 6020, 6320, 6636, 6794, 6880, 7224, 7584, 8295, 8848, 9030, 9480, 9632, 10191, 10320, 11060, 12040, 12640, 13272, 13588, 14448, 16590, 16985, 17696, 18060, 18960, 20382, 20640, 22120, 23779, 24080, 26544, 27176, 28896, 33180, 33970, 36120, 37920, 40764, 44240, 47558, 48160, 50955, 53088, 54352, 66360, 67940, 71337, 72240, 81528, 88480, 95116, 101910, 108704, 118895, 132720, 135880, 142674, 144480, 163056, 190232, 203820, 237790, 265440, 271760, 285348, 326112, 356685, 380464, 407640, 475580, 543520, 570696, 713370, 760928, 815280, 951160, 1141392, 1426740, 1630560, 1902320, 2282784, 2853480, 3804640, 5706960, 11413920]

約数ペア:

[(1, 11413920), (2, 5706960), (3, 3804640), (4, 2853480), (5, 2282784), (6, 1902320), (7, 1630560), (8, 1426740), (10, 1141392), (12, 951160), (14, 815280), (15, 760928), (16, 713370), (20, 570696), (21, 543520), (24, 475580), (28, 407640), (30, 380464), (32, 356685), (35, 326112), (40, 285348), (42, 271760), (43, 265440), (48, 237790), (56, 203820), (60, 190232), (70, 163056), (79, 144480), (80, 142674), (84, 135880), (86, 132720), (96, 118895), (105, 108704), (112, 101910), (120, 95116), (129, 88480), (140, 81528), (158, 72240), (160, 71337), (168, 67940), (172, 66360), (210, 54352), (215, 53088), (224, 50955), (237, 48160), (240, 47558), (258, 44240), (280, 40764), (301, 37920), (316, 36120), (336, 33970), (344, 33180), (395, 28896), (420, 27176), (430, 26544), (474, 24080), (480, 23779), (516, 22120), (553, 20640), (560, 20382), (602, 18960), (632, 18060), (645, 17696), (672, 16985), (688, 16590), (790, 14448), (840, 13588), (860, 13272), (903, 12640), (948, 12040), (1032, 11060), (1106, 10320), (1120, 10191), (1185, 9632), (1204, 9480), (1264, 9030), (1290, 8848), (1376, 8295), (1505, 7584), (1580, 7224), (1659, 6880), (1680, 6794), (1720, 6636), (1806, 6320), (1896, 6020), (2064, 5530), (2212, 5160), (2370, 4816), (2408, 4740), (2528, 4515), (2580, 4424), (2765, 4128), (3010, 3792), (3160, 3612), (3318, 3440), (3360, 3397)]