1852768680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2424

約数の個数: 256

約数和(自身を含む): 6793113600

約数和(自身を除く): 4940344920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 56, 60, 69, 70, 82, 84, 92, 105, 115, 120, 123, 138, 140, 161, 164, 168, 184, 205, 210, 230, 246, 276, 280, 287, 322, 328, 345, 410, 420, 460, 483, 492, 552, 574, 615, 644, 690, 805, 820, 840, 861, 920, 943, 966, 984, 1148, 1230, 1288, 1380, 1435, 1610, 1640, 1722, 1886, 1932, 2296, 2339, 2415, 2460, 2760, 2829, 2870, 3220, 3444, 3772, 3864, 4305, 4678, 4715, 4830, 4920, 5658, 5740, 6440, 6601, 6888, 7017, 7544, 8610, 9356, 9430, 9660, 11316, 11480, 11695, 13202, 14034, 14145, 16373, 17220, 18712, 18860, 19320, 19803, 22632, 23390, 26404, 28068, 28290, 32746, 33005, 34440, 35085, 37720, 39606, 46780, 49119, 52808, 53797, 56136, 56580, 65492, 66010, 70170, 79212, 81865, 93560, 95899, 98238, 99015, 107594, 113160, 130984, 132020, 140340, 158424, 161391, 163730, 191798, 196476, 198030, 215188, 245595, 264040, 268985, 280680, 287697, 322782, 327460, 376579, 383596, 392952, 396060, 430376, 479495, 491190, 537970, 575394, 645564, 654920, 671293, 753158, 767192, 792120, 806955, 958990, 982380, 1075940, 1129737, 1150788, 1291128, 1342586, 1438485, 1506316, 1613910, 1882895, 1917980, 1964760, 2013879, 2151880, 2205677, 2259474, 2301576, 2685172, 2876970, 3012632, 3227820, 3356465, 3765790, 3835960, 4027758, 4411354, 4518948, 5370344, 5648685, 5753940, 6455640, 6617031, 6712930, 7531580, 8055516, 8822708, 9037896, 10069395, 11028385, 11297370, 11507880, 13234062, 13425860, 15063160, 15439739, 16111032, 17645416, 20138790, 22056770, 22594740, 26468124, 26851720, 30879478, 33085155, 40277580, 44113540, 45189480, 46319217, 52936248, 61758956, 66170310, 77198695, 80555160, 88227080, 92638434, 123517912, 132340620, 154397390, 185276868, 231596085, 264681240, 308794780, 370553736, 463192170, 617589560, 926384340, 1852768680]

約数ペア:

[(1, 1852768680), (2, 926384340), (3, 617589560), (4, 463192170), (5, 370553736), (6, 308794780), (7, 264681240), (8, 231596085), (10, 185276868), (12, 154397390), (14, 132340620), (15, 123517912), (20, 92638434), (21, 88227080), (23, 80555160), (24, 77198695), (28, 66170310), (30, 61758956), (35, 52936248), (40, 46319217), (41, 45189480), (42, 44113540), (46, 40277580), (56, 33085155), (60, 30879478), (69, 26851720), (70, 26468124), (82, 22594740), (84, 22056770), (92, 20138790), (105, 17645416), (115, 16111032), (120, 15439739), (123, 15063160), (138, 13425860), (140, 13234062), (161, 11507880), (164, 11297370), (168, 11028385), (184, 10069395), (205, 9037896), (210, 8822708), (230, 8055516), (246, 7531580), (276, 6712930), (280, 6617031), (287, 6455640), (322, 5753940), (328, 5648685), (345, 5370344), (410, 4518948), (420, 4411354), (460, 4027758), (483, 3835960), (492, 3765790), (552, 3356465), (574, 3227820), (615, 3012632), (644, 2876970), (690, 2685172), (805, 2301576), (820, 2259474), (840, 2205677), (861, 2151880), (920, 2013879), (943, 1964760), (966, 1917980), (984, 1882895), (1148, 1613910), (1230, 1506316), (1288, 1438485), (1380, 1342586), (1435, 1291128), (1610, 1150788), (1640, 1129737), (1722, 1075940), (1886, 982380), (1932, 958990), (2296, 806955), (2339, 792120), (2415, 767192), (2460, 753158), (2760, 671293), (2829, 654920), (2870, 645564), (3220, 575394), (3444, 537970), (3772, 491190), (3864, 479495), (4305, 430376), (4678, 396060), (4715, 392952), (4830, 383596), (4920, 376579), (5658, 327460), (5740, 322782), (6440, 287697), (6601, 280680), (6888, 268985), (7017, 264040), (7544, 245595), (8610, 215188), (9356, 198030), (9430, 196476), (9660, 191798), (11316, 163730), (11480, 161391), (11695, 158424), (13202, 140340), (14034, 132020), (14145, 130984), (16373, 113160), (17220, 107594), (18712, 99015), (18860, 98238), (19320, 95899), (19803, 93560), (22632, 81865), (23390, 79212), (26404, 70170), (28068, 66010), (28290, 65492), (32746, 56580), (33005, 56136), (34440, 53797), (35085, 52808), (37720, 49119), (39606, 46780)]