70784880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 160

約数和(自身を含む): 237008640

約数和(自身を除く): 166223760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 361, 380, 430, 456, 516, 570, 645, 688, 722, 760, 817, 860, 912, 1032, 1083, 1140, 1290, 1444, 1520, 1634, 1720, 1805, 2064, 2166, 2280, 2451, 2580, 2888, 3268, 3440, 3610, 4085, 4332, 4560, 4902, 5160, 5415, 5776, 6536, 6859, 7220, 8170, 8664, 9804, 10320, 10830, 12255, 13072, 13718, 14440, 15523, 16340, 17328, 19608, 20577, 21660, 24510, 27436, 28880, 31046, 32680, 34295, 39216, 41154, 43320, 46569, 49020, 54872, 62092, 65360, 68590, 77615, 82308, 86640, 93138, 98040, 102885, 109744, 124184, 137180, 155230, 164616, 186276, 196080, 205770, 232845, 248368, 274360, 294937, 310460, 329232, 372552, 411540, 465690, 548720, 589874, 620920, 745104, 823080, 884811, 931380, 1179748, 1241840, 1474685, 1646160, 1769622, 1862760, 2359496, 2949370, 3539244, 3725520, 4424055, 4718992, 5898740, 7078488, 8848110, 11797480, 14156976, 17696220, 23594960, 35392440, 70784880]

約数ペア:

[(1, 70784880), (2, 35392440), (3, 23594960), (4, 17696220), (5, 14156976), (6, 11797480), (8, 8848110), (10, 7078488), (12, 5898740), (15, 4718992), (16, 4424055), (19, 3725520), (20, 3539244), (24, 2949370), (30, 2359496), (38, 1862760), (40, 1769622), (43, 1646160), (48, 1474685), (57, 1241840), (60, 1179748), (76, 931380), (80, 884811), (86, 823080), (95, 745104), (114, 620920), (120, 589874), (129, 548720), (152, 465690), (172, 411540), (190, 372552), (215, 329232), (228, 310460), (240, 294937), (258, 274360), (285, 248368), (304, 232845), (344, 205770), (361, 196080), (380, 186276), (430, 164616), (456, 155230), (516, 137180), (570, 124184), (645, 109744), (688, 102885), (722, 98040), (760, 93138), (817, 86640), (860, 82308), (912, 77615), (1032, 68590), (1083, 65360), (1140, 62092), (1290, 54872), (1444, 49020), (1520, 46569), (1634, 43320), (1720, 41154), (1805, 39216), (2064, 34295), (2166, 32680), (2280, 31046), (2451, 28880), (2580, 27436), (2888, 24510), (3268, 21660), (3440, 20577), (3610, 19608), (4085, 17328), (4332, 16340), (4560, 15523), (4902, 14440), (5160, 13718), (5415, 13072), (5776, 12255), (6536, 10830), (6859, 10320), (7220, 9804), (8170, 8664)]