70781040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 269732736

約数和(自身を除く): 198951696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 331, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 662, 720, 792, 810, 880, 891, 972, 990, 993, 1080, 1188, 1215, 1296, 1320, 1324, 1485, 1584, 1620, 1655, 1782, 1944, 1980, 1986, 2160, 2376, 2430, 2640, 2648, 2673, 2970, 2979, 3240, 3310, 3564, 3641, 3888, 3960, 3972, 4455, 4752, 4860, 4965, 5296, 5346, 5940, 5958, 6480, 6620, 7128, 7282, 7920, 7944, 8910, 8937, 9720, 9930, 10692, 10923, 11880, 11916, 13240, 13365, 14256, 14564, 14895, 15888, 17820, 17874, 18205, 19440, 19860, 21384, 21846, 23760, 23832, 26480, 26730, 26811, 29128, 29790, 32769, 35640, 35748, 36410, 39720, 42768, 43692, 44685, 47664, 53460, 53622, 54615, 58256, 59580, 65538, 71280, 71496, 72820, 79440, 80433, 87384, 89370, 98307, 106920, 107244, 109230, 119160, 131076, 134055, 142992, 145640, 160866, 163845, 174768, 178740, 196614, 213840, 214488, 218460, 238320, 262152, 268110, 291280, 294921, 321732, 327690, 357480, 393228, 402165, 428976, 436920, 491535, 524304, 536220, 589842, 643464, 655380, 714960, 786456, 804330, 873840, 884763, 983070, 1072440, 1179684, 1286928, 1310760, 1474605, 1572912, 1608660, 1769526, 1966140, 2144880, 2359368, 2621520, 2949210, 3217320, 3539052, 3932280, 4423815, 4718736, 5898420, 6434640, 7078104, 7864560, 8847630, 11796840, 14156208, 17695260, 23593680, 35390520, 70781040]

約数ペア:

[(1, 70781040), (2, 35390520), (3, 23593680), (4, 17695260), (5, 14156208), (6, 11796840), (8, 8847630), (9, 7864560), (10, 7078104), (11, 6434640), (12, 5898420), (15, 4718736), (16, 4423815), (18, 3932280), (20, 3539052), (22, 3217320), (24, 2949210), (27, 2621520), (30, 2359368), (33, 2144880), (36, 1966140), (40, 1769526), (44, 1608660), (45, 1572912), (48, 1474605), (54, 1310760), (55, 1286928), (60, 1179684), (66, 1072440), (72, 983070), (80, 884763), (81, 873840), (88, 804330), (90, 786456), (99, 714960), (108, 655380), (110, 643464), (120, 589842), (132, 536220), (135, 524304), (144, 491535), (162, 436920), (165, 428976), (176, 402165), (180, 393228), (198, 357480), (216, 327690), (220, 321732), (240, 294921), (243, 291280), (264, 268110), (270, 262152), (297, 238320), (324, 218460), (330, 214488), (331, 213840), (360, 196614), (396, 178740), (405, 174768), (432, 163845), (440, 160866), (486, 145640), (495, 142992), (528, 134055), (540, 131076), (594, 119160), (648, 109230), (660, 107244), (662, 106920), (720, 98307), (792, 89370), (810, 87384), (880, 80433), (891, 79440), (972, 72820), (990, 71496), (993, 71280), (1080, 65538), (1188, 59580), (1215, 58256), (1296, 54615), (1320, 53622), (1324, 53460), (1485, 47664), (1584, 44685), (1620, 43692), (1655, 42768), (1782, 39720), (1944, 36410), (1980, 35748), (1986, 35640), (2160, 32769), (2376, 29790), (2430, 29128), (2640, 26811), (2648, 26730), (2673, 26480), (2970, 23832), (2979, 23760), (3240, 21846), (3310, 21384), (3564, 19860), (3641, 19440), (3888, 18205), (3960, 17874), (3972, 17820), (4455, 15888), (4752, 14895), (4860, 14564), (4965, 14256), (5296, 13365), (5346, 13240), (5940, 11916), (5958, 11880), (6480, 10923), (6620, 10692), (7128, 9930), (7282, 9720), (7920, 8937), (7944, 8910)]