85842960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1441

約数の個数: 160

約数和(自身を含む): 312575232

約数和(自身を除く): 226732272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1381, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2762, 2960, 3108, 3885, 4143, 4144, 4440, 5180, 5524, 6216, 6905, 7770, 8286, 8880, 9667, 10360, 11048, 12432, 13810, 15540, 16572, 19334, 20715, 20720, 22096, 27620, 29001, 31080, 33144, 38668, 41430, 48335, 51097, 55240, 58002, 62160, 66288, 77336, 82860, 96670, 102194, 110480, 116004, 145005, 153291, 154672, 165720, 193340, 204388, 232008, 255485, 290010, 306582, 331440, 357679, 386680, 408776, 464016, 510970, 580020, 613164, 715358, 766455, 773360, 817552, 1021940, 1073037, 1160040, 1226328, 1430716, 1532910, 1788395, 2043880, 2146074, 2320080, 2452656, 2861432, 3065820, 3576790, 4087760, 4292148, 5365185, 5722864, 6131640, 7153580, 8584296, 10730370, 12263280, 14307160, 17168592, 21460740, 28614320, 42921480, 85842960]

約数ペア:

[(1, 85842960), (2, 42921480), (3, 28614320), (4, 21460740), (5, 17168592), (6, 14307160), (7, 12263280), (8, 10730370), (10, 8584296), (12, 7153580), (14, 6131640), (15, 5722864), (16, 5365185), (20, 4292148), (21, 4087760), (24, 3576790), (28, 3065820), (30, 2861432), (35, 2452656), (37, 2320080), (40, 2146074), (42, 2043880), (48, 1788395), (56, 1532910), (60, 1430716), (70, 1226328), (74, 1160040), (80, 1073037), (84, 1021940), (105, 817552), (111, 773360), (112, 766455), (120, 715358), (140, 613164), (148, 580020), (168, 510970), (185, 464016), (210, 408776), (222, 386680), (240, 357679), (259, 331440), (280, 306582), (296, 290010), (336, 255485), (370, 232008), (420, 204388), (444, 193340), (518, 165720), (555, 154672), (560, 153291), (592, 145005), (740, 116004), (777, 110480), (840, 102194), (888, 96670), (1036, 82860), (1110, 77336), (1295, 66288), (1381, 62160), (1480, 58002), (1554, 55240), (1680, 51097), (1776, 48335), (2072, 41430), (2220, 38668), (2590, 33144), (2762, 31080), (2960, 29001), (3108, 27620), (3885, 22096), (4143, 20720), (4144, 20715), (4440, 19334), (5180, 16572), (5524, 15540), (6216, 13810), (6905, 12432), (7770, 11048), (8286, 10360), (8880, 9667)]