797400240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 320

約数和(自身を含む): 3149798400

約数和(自身を除く): 2352398160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 208, 210, 232, 240, 260, 273, 280, 290, 312, 336, 348, 364, 377, 390, 406, 420, 435, 455, 464, 520, 546, 560, 580, 609, 624, 696, 728, 754, 780, 812, 840, 870, 910, 1015, 1040, 1092, 1131, 1160, 1218, 1259, 1365, 1392, 1456, 1508, 1560, 1624, 1680, 1740, 1820, 1885, 2030, 2184, 2262, 2320, 2436, 2518, 2639, 2730, 3016, 3045, 3120, 3248, 3480, 3640, 3770, 3777, 4060, 4368, 4524, 4872, 5036, 5278, 5460, 5655, 6032, 6090, 6295, 6960, 7280, 7540, 7554, 7917, 8120, 8813, 9048, 9744, 10072, 10556, 10920, 11310, 12180, 12590, 13195, 15080, 15108, 15834, 16240, 16367, 17626, 18096, 18885, 20144, 21112, 21840, 22620, 24360, 25180, 26390, 26439, 30160, 30216, 31668, 32734, 35252, 36511, 37770, 39585, 42224, 44065, 45240, 48720, 49101, 50360, 52780, 52878, 60432, 63336, 65468, 70504, 73022, 75540, 79170, 81835, 88130, 90480, 98202, 100720, 105560, 105756, 109533, 114569, 126672, 130936, 132195, 141008, 146044, 151080, 158340, 163670, 176260, 182555, 196404, 211120, 211512, 219066, 229138, 245505, 255577, 261872, 264390, 292088, 302160, 316680, 327340, 343707, 352520, 365110, 392808, 423024, 438132, 458276, 474643, 491010, 511154, 528780, 547665, 572845, 584176, 633360, 654680, 687414, 705040, 730220, 766731, 785616, 876264, 916552, 949286, 982020, 1022308, 1057560, 1095330, 1145690, 1277885, 1309360, 1374828, 1423929, 1460440, 1533462, 1718535, 1752528, 1833104, 1898572, 1964040, 2044616, 2115120, 2190660, 2291380, 2373215, 2555770, 2749656, 2847858, 2920880, 3066924, 3322501, 3437070, 3797144, 3833655, 3928080, 4089232, 4381320, 4582760, 4746430, 5111540, 5499312, 5695716, 6133848, 6645002, 6874140, 7119645, 7594288, 7667310, 8762640, 9165520, 9492860, 9967503, 10223080, 11391432, 12267696, 13290004, 13748280, 14239290, 15334620, 16612505, 18985720, 19935006, 20446160, 22782864, 26580008, 27496560, 28478580, 30669240, 33225010, 37971440, 39870012, 49837515, 53160016, 56957160, 61338480, 66450020, 79740024, 99675030, 113914320, 132900040, 159480048, 199350060, 265800080, 398700120, 797400240]

約数ペア:

[(1, 797400240), (2, 398700120), (3, 265800080), (4, 199350060), (5, 159480048), (6, 132900040), (7, 113914320), (8, 99675030), (10, 79740024), (12, 66450020), (13, 61338480), (14, 56957160), (15, 53160016), (16, 49837515), (20, 39870012), (21, 37971440), (24, 33225010), (26, 30669240), (28, 28478580), (29, 27496560), (30, 26580008), (35, 22782864), (39, 20446160), (40, 19935006), (42, 18985720), (48, 16612505), (52, 15334620), (56, 14239290), (58, 13748280), (60, 13290004), (65, 12267696), (70, 11391432), (78, 10223080), (80, 9967503), (84, 9492860), (87, 9165520), (91, 8762640), (104, 7667310), (105, 7594288), (112, 7119645), (116, 6874140), (120, 6645002), (130, 6133848), (140, 5695716), (145, 5499312), (156, 5111540), (168, 4746430), (174, 4582760), (182, 4381320), (195, 4089232), (203, 3928080), (208, 3833655), (210, 3797144), (232, 3437070), (240, 3322501), (260, 3066924), (273, 2920880), (280, 2847858), (290, 2749656), (312, 2555770), (336, 2373215), (348, 2291380), (364, 2190660), (377, 2115120), (390, 2044616), (406, 1964040), (420, 1898572), (435, 1833104), (455, 1752528), (464, 1718535), (520, 1533462), (546, 1460440), (560, 1423929), (580, 1374828), (609, 1309360), (624, 1277885), (696, 1145690), (728, 1095330), (754, 1057560), (780, 1022308), (812, 982020), (840, 949286), (870, 916552), (910, 876264), (1015, 785616), (1040, 766731), (1092, 730220), (1131, 705040), (1160, 687414), (1218, 654680), (1259, 633360), (1365, 584176), (1392, 572845), (1456, 547665), (1508, 528780), (1560, 511154), (1624, 491010), (1680, 474643), (1740, 458276), (1820, 438132), (1885, 423024), (2030, 392808), (2184, 365110), (2262, 352520), (2320, 343707), (2436, 327340), (2518, 316680), (2639, 302160), (2730, 292088), (3016, 264390), (3045, 261872), (3120, 255577), (3248, 245505), (3480, 229138), (3640, 219066), (3770, 211512), (3777, 211120), (4060, 196404), (4368, 182555), (4524, 176260), (4872, 163670), (5036, 158340), (5278, 151080), (5460, 146044), (5655, 141008), (6032, 132195), (6090, 130936), (6295, 126672), (6960, 114569), (7280, 109533), (7540, 105756), (7554, 105560), (7917, 100720), (8120, 98202), (8813, 90480), (9048, 88130), (9744, 81835), (10072, 79170), (10556, 75540), (10920, 73022), (11310, 70504), (12180, 65468), (12590, 63336), (13195, 60432), (15080, 52878), (15108, 52780), (15834, 50360), (16240, 49101), (16367, 48720), (17626, 45240), (18096, 44065), (18885, 42224), (20144, 39585), (21112, 37770), (21840, 36511), (22620, 35252), (24360, 32734), (25180, 31668), (26390, 30216), (26439, 30160)]