1343467440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:1964

約数の個数: 240

約数和(自身を含む): 5193864000

約数和(自身を除く): 3850396560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 149, 168, 180, 210, 240, 252, 280, 298, 315, 336, 360, 420, 447, 504, 560, 596, 630, 720, 745, 840, 894, 1008, 1043, 1192, 1260, 1341, 1490, 1680, 1788, 1789, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3576, 3578, 4172, 4470, 5040, 5215, 5364, 5367, 5960, 6258, 6705, 7152, 7156, 8344, 8940, 8945, 9387, 10430, 10728, 10734, 11920, 12516, 12523, 13410, 14312, 15645, 16101, 16688, 17880, 17890, 18774, 20860, 21456, 21468, 25032, 25046, 26820, 26835, 28624, 31290, 32202, 35760, 35780, 37548, 37569, 41720, 42936, 46935, 50064, 50092, 53640, 53670, 62580, 62615, 64404, 71560, 75096, 75138, 80505, 83440, 85872, 93870, 100184, 107280, 107340, 112707, 125160, 125230, 128808, 143120, 150192, 150276, 161010, 187740, 187845, 200368, 214680, 225414, 250320, 250460, 257616, 266561, 300552, 322020, 375480, 375690, 429360, 450828, 500920, 533122, 563535, 601104, 644040, 750960, 751380, 799683, 901656, 1001840, 1066244, 1127070, 1288080, 1332805, 1502760, 1599366, 1803312, 1865927, 2132488, 2254140, 2399049, 2665610, 3005520, 3198732, 3731854, 3998415, 4264976, 4508280, 4798098, 5331220, 5597781, 6397464, 7463708, 7996830, 9016560, 9329635, 9596196, 10662440, 11195562, 11995245, 12794928, 14927416, 15993660, 16793343, 18659270, 19192392, 21324880, 22391124, 23990490, 27988905, 29854832, 31987320, 33586686, 37318540, 38384784, 44782248, 47980980, 55977810, 63974640, 67173372, 74637080, 83966715, 89564496, 95961960, 111955620, 134346744, 149274160, 167933430, 191923920, 223911240, 268693488, 335866860, 447822480, 671733720, 1343467440]

約数ペア:

[(1, 1343467440), (2, 671733720), (3, 447822480), (4, 335866860), (5, 268693488), (6, 223911240), (7, 191923920), (8, 167933430), (9, 149274160), (10, 134346744), (12, 111955620), (14, 95961960), (15, 89564496), (16, 83966715), (18, 74637080), (20, 67173372), (21, 63974640), (24, 55977810), (28, 47980980), (30, 44782248), (35, 38384784), (36, 37318540), (40, 33586686), (42, 31987320), (45, 29854832), (48, 27988905), (56, 23990490), (60, 22391124), (63, 21324880), (70, 19192392), (72, 18659270), (80, 16793343), (84, 15993660), (90, 14927416), (105, 12794928), (112, 11995245), (120, 11195562), (126, 10662440), (140, 9596196), (144, 9329635), (149, 9016560), (168, 7996830), (180, 7463708), (210, 6397464), (240, 5597781), (252, 5331220), (280, 4798098), (298, 4508280), (315, 4264976), (336, 3998415), (360, 3731854), (420, 3198732), (447, 3005520), (504, 2665610), (560, 2399049), (596, 2254140), (630, 2132488), (720, 1865927), (745, 1803312), (840, 1599366), (894, 1502760), (1008, 1332805), (1043, 1288080), (1192, 1127070), (1260, 1066244), (1341, 1001840), (1490, 901656), (1680, 799683), (1788, 751380), (1789, 750960), (2086, 644040), (2235, 601104), (2384, 563535), (2520, 533122), (2682, 500920), (2980, 450828), (3129, 429360), (3576, 375690), (3578, 375480), (4172, 322020), (4470, 300552), (5040, 266561), (5215, 257616), (5364, 250460), (5367, 250320), (5960, 225414), (6258, 214680), (6705, 200368), (7152, 187845), (7156, 187740), (8344, 161010), (8940, 150276), (8945, 150192), (9387, 143120), (10430, 128808), (10728, 125230), (10734, 125160), (11920, 112707), (12516, 107340), (12523, 107280), (13410, 100184), (14312, 93870), (15645, 85872), (16101, 83440), (16688, 80505), (17880, 75138), (17890, 75096), (18774, 71560), (20860, 64404), (21456, 62615), (21468, 62580), (25032, 53670), (25046, 53640), (26820, 50092), (26835, 50064), (28624, 46935), (31290, 42936), (32202, 41720), (35760, 37569), (35780, 37548)]