12461400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 51068160

約数和(自身を除く): 38606760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 43, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 86, 90, 92, 100, 105, 115, 120, 126, 129, 138, 140, 150, 161, 168, 172, 175, 180, 184, 200, 207, 210, 215, 225, 230, 252, 258, 276, 280, 300, 301, 315, 322, 344, 345, 350, 360, 387, 414, 420, 430, 450, 460, 483, 504, 516, 525, 552, 575, 600, 602, 630, 644, 645, 690, 700, 774, 805, 828, 840, 860, 900, 903, 920, 966, 989, 1032, 1035, 1050, 1075, 1150, 1204, 1260, 1288, 1290, 1380, 1400, 1449, 1505, 1548, 1575, 1610, 1656, 1720, 1725, 1800, 1806, 1932, 1935, 1978, 2070, 2100, 2150, 2300, 2408, 2415, 2520, 2580, 2709, 2760, 2898, 2967, 3010, 3096, 3150, 3220, 3225, 3450, 3612, 3864, 3870, 3956, 4025, 4140, 4200, 4300, 4515, 4600, 4830, 4945, 5160, 5175, 5418, 5796, 5934, 6020, 6300, 6440, 6450, 6900, 6923, 7224, 7245, 7525, 7740, 7912, 8050, 8280, 8600, 8901, 9030, 9660, 9675, 9890, 10350, 10836, 11592, 11868, 12040, 12075, 12600, 12900, 13545, 13800, 13846, 14490, 14835, 15050, 15480, 16100, 17802, 18060, 19320, 19350, 19780, 20700, 20769, 21672, 22575, 23736, 24150, 24725, 25800, 27090, 27692, 28980, 29670, 30100, 32200, 34615, 35604, 36120, 36225, 38700, 39560, 41400, 41538, 44505, 45150, 48300, 49450, 54180, 55384, 57960, 59340, 60200, 62307, 67725, 69230, 71208, 72450, 74175, 77400, 83076, 89010, 90300, 96600, 98900, 103845, 108360, 118680, 124614, 135450, 138460, 144900, 148350, 166152, 173075, 178020, 180600, 197800, 207690, 222525, 249228, 270900, 276920, 289800, 296700, 311535, 346150, 356040, 415380, 445050, 498456, 519225, 541800, 593400, 623070, 692300, 830760, 890100, 1038450, 1246140, 1384600, 1557675, 1780200, 2076900, 2492280, 3115350, 4153800, 6230700, 12461400]

約数ペア:

[(1, 12461400), (2, 6230700), (3, 4153800), (4, 3115350), (5, 2492280), (6, 2076900), (7, 1780200), (8, 1557675), (9, 1384600), (10, 1246140), (12, 1038450), (14, 890100), (15, 830760), (18, 692300), (20, 623070), (21, 593400), (23, 541800), (24, 519225), (25, 498456), (28, 445050), (30, 415380), (35, 356040), (36, 346150), (40, 311535), (42, 296700), (43, 289800), (45, 276920), (46, 270900), (50, 249228), (56, 222525), (60, 207690), (63, 197800), (69, 180600), (70, 178020), (72, 173075), (75, 166152), (84, 148350), (86, 144900), (90, 138460), (92, 135450), (100, 124614), (105, 118680), (115, 108360), (120, 103845), (126, 98900), (129, 96600), (138, 90300), (140, 89010), (150, 83076), (161, 77400), (168, 74175), (172, 72450), (175, 71208), (180, 69230), (184, 67725), (200, 62307), (207, 60200), (210, 59340), (215, 57960), (225, 55384), (230, 54180), (252, 49450), (258, 48300), (276, 45150), (280, 44505), (300, 41538), (301, 41400), (315, 39560), (322, 38700), (344, 36225), (345, 36120), (350, 35604), (360, 34615), (387, 32200), (414, 30100), (420, 29670), (430, 28980), (450, 27692), (460, 27090), (483, 25800), (504, 24725), (516, 24150), (525, 23736), (552, 22575), (575, 21672), (600, 20769), (602, 20700), (630, 19780), (644, 19350), (645, 19320), (690, 18060), (700, 17802), (774, 16100), (805, 15480), (828, 15050), (840, 14835), (860, 14490), (900, 13846), (903, 13800), (920, 13545), (966, 12900), (989, 12600), (1032, 12075), (1035, 12040), (1050, 11868), (1075, 11592), (1150, 10836), (1204, 10350), (1260, 9890), (1288, 9675), (1290, 9660), (1380, 9030), (1400, 8901), (1449, 8600), (1505, 8280), (1548, 8050), (1575, 7912), (1610, 7740), (1656, 7525), (1720, 7245), (1725, 7224), (1800, 6923), (1806, 6900), (1932, 6450), (1935, 6440), (1978, 6300), (2070, 6020), (2100, 5934), (2150, 5796), (2300, 5418), (2408, 5175), (2415, 5160), (2520, 4945), (2580, 4830), (2709, 4600), (2760, 4515), (2898, 4300), (2967, 4200), (3010, 4140), (3096, 4025), (3150, 3956), (3220, 3870), (3225, 3864), (3450, 3612)]