64077520080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{39443}}^1$

素因数の和:40433

約数の個数: 160

約数和(自身を含む): 227258025984

約数和(自身を除く): 163180505904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 967, 1680, 1934, 2901, 3868, 4835, 5802, 6769, 7736, 9670, 11604, 13538, 14505, 15472, 19340, 20307, 23208, 27076, 29010, 33845, 38680, 39443, 40614, 46416, 54152, 58020, 67690, 77360, 78886, 81228, 101535, 108304, 116040, 118329, 135380, 157772, 162456, 197215, 203070, 232080, 236658, 270760, 276101, 315544, 324912, 394430, 406140, 473316, 541520, 552202, 591645, 631088, 788860, 812280, 828303, 946632, 1104404, 1183290, 1380505, 1577720, 1624560, 1656606, 1893264, 2208808, 2366580, 2761010, 3155440, 3313212, 4141515, 4417616, 4733160, 5522020, 6626424, 8283030, 9466320, 11044040, 13252848, 16566060, 22088080, 33132120, 38141381, 66264240, 76282762, 114424143, 152565524, 190706905, 228848286, 266989667, 305131048, 381413810, 457696572, 533979334, 572120715, 610262096, 762827620, 800969001, 915393144, 1067958668, 1144241430, 1334948335, 1525655240, 1601938002, 1830786288, 2135917336, 2288482860, 2669896670, 3051310480, 3203876004, 4004845005, 4271834672, 4576965720, 5339793340, 6407752008, 8009690010, 9153931440, 10679586680, 12815504016, 16019380020, 21359173360, 32038760040, 64077520080]

約数ペア:

[(1, 64077520080), (2, 32038760040), (3, 21359173360), (4, 16019380020), (5, 12815504016), (6, 10679586680), (7, 9153931440), (8, 8009690010), (10, 6407752008), (12, 5339793340), (14, 4576965720), (15, 4271834672), (16, 4004845005), (20, 3203876004), (21, 3051310480), (24, 2669896670), (28, 2288482860), (30, 2135917336), (35, 1830786288), (40, 1601938002), (42, 1525655240), (48, 1334948335), (56, 1144241430), (60, 1067958668), (70, 915393144), (80, 800969001), (84, 762827620), (105, 610262096), (112, 572120715), (120, 533979334), (140, 457696572), (168, 381413810), (210, 305131048), (240, 266989667), (280, 228848286), (336, 190706905), (420, 152565524), (560, 114424143), (840, 76282762), (967, 66264240), (1680, 38141381), (1934, 33132120), (2901, 22088080), (3868, 16566060), (4835, 13252848), (5802, 11044040), (6769, 9466320), (7736, 8283030), (9670, 6626424), (11604, 5522020), (13538, 4733160), (14505, 4417616), (15472, 4141515), (19340, 3313212), (20307, 3155440), (23208, 2761010), (27076, 2366580), (29010, 2208808), (33845, 1893264), (38680, 1656606), (39443, 1624560), (40614, 1577720), (46416, 1380505), (54152, 1183290), (58020, 1104404), (67690, 946632), (77360, 828303), (78886, 812280), (81228, 788860), (101535, 631088), (108304, 591645), (116040, 552202), (118329, 541520), (135380, 473316), (157772, 406140), (162456, 394430), (197215, 324912), (203070, 315544), (232080, 276101), (236658, 270760)]