1679241480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 256

約数和(自身を含む): 6049382400

約数和(自身を除く): 4370140920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 59, 60, 62, 70, 84, 93, 105, 118, 120, 124, 140, 155, 168, 177, 186, 210, 217, 236, 248, 280, 295, 310, 354, 372, 413, 420, 434, 465, 472, 590, 620, 651, 708, 744, 826, 840, 868, 885, 930, 1085, 1093, 1180, 1239, 1240, 1302, 1416, 1652, 1736, 1770, 1829, 1860, 2065, 2170, 2186, 2360, 2478, 2604, 3255, 3279, 3304, 3540, 3658, 3720, 4130, 4340, 4372, 4956, 5208, 5465, 5487, 6195, 6510, 6558, 7080, 7316, 7651, 8260, 8680, 8744, 9145, 9912, 10930, 10974, 12390, 12803, 13020, 13116, 14632, 15302, 16395, 16520, 18290, 21860, 21948, 22953, 24780, 25606, 26040, 26232, 27435, 30604, 32790, 33883, 36580, 38255, 38409, 43720, 43896, 45906, 49560, 51212, 54870, 61208, 64015, 64487, 65580, 67766, 73160, 76510, 76818, 91812, 101649, 102424, 109740, 114765, 128030, 128974, 131160, 135532, 153020, 153636, 169415, 183624, 192045, 193461, 203298, 219480, 229530, 237181, 256060, 257948, 271064, 306040, 307272, 322435, 338830, 384090, 386922, 406596, 451409, 459060, 474362, 508245, 512120, 515896, 644870, 677660, 711543, 768180, 773844, 813192, 902818, 918120, 948724, 967305, 1016490, 1185905, 1289740, 1354227, 1355320, 1423086, 1536360, 1547688, 1805636, 1897448, 1934610, 1999097, 2032980, 2257045, 2371810, 2579480, 2708454, 2846172, 3557715, 3611272, 3869220, 3998194, 4065960, 4514090, 4743620, 5416908, 5692344, 5997291, 6771135, 7115430, 7738440, 7996388, 9028180, 9487240, 9995485, 10833816, 11994582, 13542270, 13993679, 14230860, 15992776, 18056360, 19990970, 23989164, 27084540, 27987358, 28461720, 29986455, 39981940, 41981037, 47978328, 54169080, 55974716, 59972910, 69968395, 79963880, 83962074, 111949432, 119945820, 139936790, 167924148, 209905185, 239891640, 279873580, 335848296, 419810370, 559747160, 839620740, 1679241480]

約数ペア:

[(1, 1679241480), (2, 839620740), (3, 559747160), (4, 419810370), (5, 335848296), (6, 279873580), (7, 239891640), (8, 209905185), (10, 167924148), (12, 139936790), (14, 119945820), (15, 111949432), (20, 83962074), (21, 79963880), (24, 69968395), (28, 59972910), (30, 55974716), (31, 54169080), (35, 47978328), (40, 41981037), (42, 39981940), (56, 29986455), (59, 28461720), (60, 27987358), (62, 27084540), (70, 23989164), (84, 19990970), (93, 18056360), (105, 15992776), (118, 14230860), (120, 13993679), (124, 13542270), (140, 11994582), (155, 10833816), (168, 9995485), (177, 9487240), (186, 9028180), (210, 7996388), (217, 7738440), (236, 7115430), (248, 6771135), (280, 5997291), (295, 5692344), (310, 5416908), (354, 4743620), (372, 4514090), (413, 4065960), (420, 3998194), (434, 3869220), (465, 3611272), (472, 3557715), (590, 2846172), (620, 2708454), (651, 2579480), (708, 2371810), (744, 2257045), (826, 2032980), (840, 1999097), (868, 1934610), (885, 1897448), (930, 1805636), (1085, 1547688), (1093, 1536360), (1180, 1423086), (1239, 1355320), (1240, 1354227), (1302, 1289740), (1416, 1185905), (1652, 1016490), (1736, 967305), (1770, 948724), (1829, 918120), (1860, 902818), (2065, 813192), (2170, 773844), (2186, 768180), (2360, 711543), (2478, 677660), (2604, 644870), (3255, 515896), (3279, 512120), (3304, 508245), (3540, 474362), (3658, 459060), (3720, 451409), (4130, 406596), (4340, 386922), (4372, 384090), (4956, 338830), (5208, 322435), (5465, 307272), (5487, 306040), (6195, 271064), (6510, 257948), (6558, 256060), (7080, 237181), (7316, 229530), (7651, 219480), (8260, 203298), (8680, 193461), (8744, 192045), (9145, 183624), (9912, 169415), (10930, 153636), (10974, 153020), (12390, 135532), (12803, 131160), (13020, 128974), (13116, 128030), (14632, 114765), (15302, 109740), (16395, 102424), (16520, 101649), (18290, 91812), (21860, 76818), (21948, 76510), (22953, 73160), (24780, 67766), (25606, 65580), (26040, 64487), (26232, 64015), (27435, 61208), (30604, 54870), (32790, 51212), (33883, 49560), (36580, 45906), (38255, 43896), (38409, 43720)]