1222981200

素因数分解:

$2^4\times 3^3\times 5^2\times 7^2\times {\mathrm{2311}}^1$

素因数の和:2352

約数の個数: 360

約数和(自身を含む): 5065776960

約数和(自身を除く): 3842795760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 240, 245, 252, 270, 280, 294, 300, 315, 336, 350, 360, 378, 392, 400, 420, 432, 441, 450, 490, 504, 525, 540, 560, 588, 600, 630, 675, 700, 720, 735, 756, 784, 840, 882, 900, 945, 980, 1008, 1050, 1080, 1176, 1200, 1225, 1260, 1323, 1350, 1400, 1470, 1512, 1575, 1680, 1764, 1800, 1890, 1960, 2100, 2160, 2205, 2311, 2352, 2450, 2520, 2646, 2700, 2800, 2940, 3024, 3150, 3528, 3600, 3675, 3780, 3920, 4200, 4410, 4622, 4725, 4900, 5040, 5292, 5400, 5880, 6300, 6615, 6933, 7056, 7350, 7560, 8400, 8820, 9244, 9450, 9800, 10584, 10800, 11025, 11555, 11760, 12600, 13230, 13866, 14700, 15120, 16177, 17640, 18488, 18900, 19600, 20799, 21168, 22050, 23110, 25200, 26460, 27732, 29400, 32354, 33075, 34665, 35280, 36976, 37800, 41598, 44100, 46220, 48531, 52920, 55464, 57775, 58800, 62397, 64708, 66150, 69330, 75600, 80885, 83196, 88200, 92440, 97062, 103995, 105840, 110928, 113239, 115550, 124794, 129416, 132300, 138660, 145593, 161770, 166392, 173325, 176400, 184880, 194124, 207990, 226478, 231100, 242655, 249588, 258832, 264600, 277320, 291186, 311985, 323540, 332784, 339717, 346650, 388248, 404425, 415980, 436779, 452956, 462200, 485310, 499176, 519975, 529200, 554640, 566195, 582372, 623970, 647080, 679434, 693300, 727965, 776496, 808850, 831960, 873558, 905912, 924400, 970620, 998352, 1019151, 1039950, 1132390, 1164744, 1213275, 1247940, 1294160, 1358868, 1386600, 1455930, 1559925, 1617700, 1663920, 1698585, 1747116, 1811824, 1941240, 2038302, 2079900, 2183895, 2264780, 2329488, 2426550, 2495880, 2717736, 2773200, 2830975, 2911860, 3057453, 3119850, 3235400, 3397170, 3494232, 3639825, 3882480, 4076604, 4159800, 4367790, 4529560, 4853100, 4991760, 5095755, 5435472, 5661950, 5823720, 6114906, 6239700, 6470800, 6794340, 6988464, 7279650, 8153208, 8319600, 8492925, 8735580, 9059120, 9706200, 10191510, 10919475, 11323900, 11647440, 12229812, 12479400, 13588680, 14559300, 15287265, 16306416, 16985850, 17471160, 19412400, 20383020, 21838950, 22647800, 24459624, 24958800, 25478775, 27177360, 29118600, 30574530, 33971700, 34942320, 40766040, 43677900, 45295600, 48919248, 50957550, 58237200, 61149060, 67943400, 76436325, 81532080, 87355800, 101915100, 122298120, 135886800, 152872650, 174711600, 203830200, 244596240, 305745300, 407660400, 611490600, 1222981200]

約数ペア:

[(1, 1222981200), (2, 611490600), (3, 407660400), (4, 305745300), (5, 244596240), (6, 203830200), (7, 174711600), (8, 152872650), (9, 135886800), (10, 122298120), (12, 101915100), (14, 87355800), (15, 81532080), (16, 76436325), (18, 67943400), (20, 61149060), (21, 58237200), (24, 50957550), (25, 48919248), (27, 45295600), (28, 43677900), (30, 40766040), (35, 34942320), (36, 33971700), (40, 30574530), (42, 29118600), (45, 27177360), (48, 25478775), (49, 24958800), (50, 24459624), (54, 22647800), (56, 21838950), (60, 20383020), (63, 19412400), (70, 17471160), (72, 16985850), (75, 16306416), (80, 15287265), (84, 14559300), (90, 13588680), (98, 12479400), (100, 12229812), (105, 11647440), (108, 11323900), (112, 10919475), (120, 10191510), (126, 9706200), (135, 9059120), (140, 8735580), (144, 8492925), (147, 8319600), (150, 8153208), (168, 7279650), (175, 6988464), (180, 6794340), (189, 6470800), (196, 6239700), (200, 6114906), (210, 5823720), (216, 5661950), (225, 5435472), (240, 5095755), (245, 4991760), (252, 4853100), (270, 4529560), (280, 4367790), (294, 4159800), (300, 4076604), (315, 3882480), (336, 3639825), (350, 3494232), (360, 3397170), (378, 3235400), (392, 3119850), (400, 3057453), (420, 2911860), (432, 2830975), (441, 2773200), (450, 2717736), (490, 2495880), (504, 2426550), (525, 2329488), (540, 2264780), (560, 2183895), (588, 2079900), (600, 2038302), (630, 1941240), (675, 1811824), (700, 1747116), (720, 1698585), (735, 1663920), (756, 1617700), (784, 1559925), (840, 1455930), (882, 1386600), (900, 1358868), (945, 1294160), (980, 1247940), (1008, 1213275), (1050, 1164744), (1080, 1132390), (1176, 1039950), (1200, 1019151), (1225, 998352), (1260, 970620), (1323, 924400), (1350, 905912), (1400, 873558), (1470, 831960), (1512, 808850), (1575, 776496), (1680, 727965), (1764, 693300), (1800, 679434), (1890, 647080), (1960, 623970), (2100, 582372), (2160, 566195), (2205, 554640), (2311, 529200), (2352, 519975), (2450, 499176), (2520, 485310), (2646, 462200), (2700, 452956), (2800, 436779), (2940, 415980), (3024, 404425), (3150, 388248), (3528, 346650), (3600, 339717), (3675, 332784), (3780, 323540), (3920, 311985), (4200, 291186), (4410, 277320), (4622, 264600), (4725, 258832), (4900, 249588), (5040, 242655), (5292, 231100), (5400, 226478), (5880, 207990), (6300, 194124), (6615, 184880), (6933, 176400), (7056, 173325), (7350, 166392), (7560, 161770), (8400, 145593), (8820, 138660), (9244, 132300), (9450, 129416), (9800, 124794), (10584, 115550), (10800, 113239), (11025, 110928), (11555, 105840), (11760, 103995), (12600, 97062), (13230, 92440), (13866, 88200), (14700, 83196), (15120, 80885), (16177, 75600), (17640, 69330), (18488, 66150), (18900, 64708), (19600, 62397), (20799, 58800), (21168, 57775), (22050, 55464), (23110, 52920), (25200, 48531), (26460, 46220), (27732, 44100), (29400, 41598), (32354, 37800), (33075, 36976), (34665, 35280)]