2289538440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7113

約数の個数: 256

約数和(自身を含む): 8926156800

約数和(自身を除く): 6636618360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2322, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3780, 3870, 4515, 4644, 5160, 5418, 5805, 6020, 7043, 7224, 7560, 7740, 8127, 9030, 9288, 10836, 11610, 12040, 13545, 14086, 15480, 16254, 18060, 21129, 21672, 23220, 27090, 28172, 32508, 35215, 36120, 40635, 42258, 46440, 49301, 54180, 56344, 63387, 65016, 70430, 81270, 84516, 98602, 105645, 108360, 126774, 140860, 147903, 162540, 169032, 190161, 197204, 211290, 246505, 253548, 281720, 295806, 302849, 316935, 325080, 380322, 394408, 422580, 443709, 493010, 507096, 591612, 605698, 633870, 739515, 760644, 845160, 887418, 908547, 950805, 986020, 1183224, 1211396, 1267740, 1331127, 1479030, 1514245, 1521288, 1774836, 1817094, 1901610, 1972040, 2119943, 2218545, 2422792, 2535480, 2662254, 2725641, 2958060, 3028490, 3549672, 3634188, 3803220, 4239886, 4437090, 4542735, 5324508, 5451282, 5916120, 6056980, 6359829, 6655635, 7268376, 7606440, 8176923, 8479772, 8874180, 9085470, 10599715, 10649016, 10902564, 12113960, 12719658, 13311270, 13628205, 16353846, 16959544, 17748360, 18170940, 19079487, 21199430, 21805128, 25439316, 26622540, 27256410, 31799145, 32707692, 36341880, 38158974, 40884615, 42398860, 50878632, 53245080, 54512820, 57238461, 63598290, 65415384, 76317948, 81769230, 84797720, 95397435, 109025640, 114476922, 127196580, 152635896, 163538460, 190794870, 228953844, 254393160, 286192305, 327076920, 381589740, 457907688, 572384610, 763179480, 1144769220, 2289538440]

約数ペア:

[(1, 2289538440), (2, 1144769220), (3, 763179480), (4, 572384610), (5, 457907688), (6, 381589740), (7, 327076920), (8, 286192305), (9, 254393160), (10, 228953844), (12, 190794870), (14, 163538460), (15, 152635896), (18, 127196580), (20, 114476922), (21, 109025640), (24, 95397435), (27, 84797720), (28, 81769230), (30, 76317948), (35, 65415384), (36, 63598290), (40, 57238461), (42, 54512820), (43, 53245080), (45, 50878632), (54, 42398860), (56, 40884615), (60, 38158974), (63, 36341880), (70, 32707692), (72, 31799145), (84, 27256410), (86, 26622540), (90, 25439316), (105, 21805128), (108, 21199430), (120, 19079487), (126, 18170940), (129, 17748360), (135, 16959544), (140, 16353846), (168, 13628205), (172, 13311270), (180, 12719658), (189, 12113960), (210, 10902564), (215, 10649016), (216, 10599715), (252, 9085470), (258, 8874180), (270, 8479772), (280, 8176923), (301, 7606440), (315, 7268376), (344, 6655635), (360, 6359829), (378, 6056980), (387, 5916120), (420, 5451282), (430, 5324508), (504, 4542735), (516, 4437090), (540, 4239886), (602, 3803220), (630, 3634188), (645, 3549672), (756, 3028490), (774, 2958060), (840, 2725641), (860, 2662254), (903, 2535480), (945, 2422792), (1032, 2218545), (1080, 2119943), (1161, 1972040), (1204, 1901610), (1260, 1817094), (1290, 1774836), (1505, 1521288), (1512, 1514245), (1548, 1479030), (1720, 1331127), (1806, 1267740), (1890, 1211396), (1935, 1183224), (2322, 986020), (2408, 950805), (2520, 908547), (2580, 887418), (2709, 845160), (3010, 760644), (3096, 739515), (3612, 633870), (3780, 605698), (3870, 591612), (4515, 507096), (4644, 493010), (5160, 443709), (5418, 422580), (5805, 394408), (6020, 380322), (7043, 325080), (7224, 316935), (7560, 302849), (7740, 295806), (8127, 281720), (9030, 253548), (9288, 246505), (10836, 211290), (11610, 197204), (12040, 190161), (13545, 169032), (14086, 162540), (15480, 147903), (16254, 140860), (18060, 126774), (21129, 108360), (21672, 105645), (23220, 98602), (27090, 84516), (28172, 81270), (32508, 70430), (35215, 65016), (36120, 63387), (40635, 56344), (42258, 54180), (46440, 49301)]