1481449920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:595

約数の個数: 224

約数和(自身を含む): 4915814400

約数和(自身を除く): 3434364480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 127, 145, 160, 174, 192, 232, 240, 254, 290, 320, 348, 381, 419, 435, 464, 480, 508, 580, 635, 696, 762, 838, 870, 928, 960, 1016, 1160, 1257, 1270, 1392, 1524, 1676, 1740, 1856, 1905, 2032, 2095, 2320, 2514, 2540, 2784, 3048, 3352, 3480, 3683, 3810, 4064, 4190, 4640, 5028, 5080, 5568, 6096, 6285, 6704, 6960, 7366, 7620, 8128, 8380, 9280, 10056, 10160, 11049, 12151, 12192, 12570, 13408, 13920, 14732, 15240, 16760, 18415, 20112, 20320, 22098, 24302, 24384, 25140, 26816, 27840, 29464, 30480, 33520, 36453, 36830, 40224, 40640, 44196, 48604, 50280, 53213, 55245, 58928, 60755, 60960, 67040, 72906, 73660, 80448, 88392, 97208, 100560, 106426, 110490, 117856, 121510, 121920, 134080, 145812, 147320, 159639, 176784, 182265, 194416, 201120, 212852, 220980, 235712, 243020, 266065, 291624, 294640, 319278, 353568, 364530, 388832, 402240, 425704, 441960, 486040, 532130, 583248, 589280, 638556, 707136, 729060, 777664, 798195, 851408, 883920, 972080, 1064260, 1166496, 1178560, 1277112, 1458120, 1543177, 1596390, 1702816, 1767840, 1944160, 2128520, 2332992, 2554224, 2916240, 3086354, 3192780, 3405632, 3535680, 3888320, 4257040, 4629531, 5108448, 5832480, 6172708, 6385560, 7715885, 8514080, 9259062, 10216896, 11664960, 12345416, 12771120, 15431770, 17028160, 18518124, 23147655, 24690832, 25542240, 30863540, 37036248, 46295310, 49381664, 51084480, 61727080, 74072496, 92590620, 98763328, 123454160, 148144992, 185181240, 246908320, 296289984, 370362480, 493816640, 740724960, 1481449920]

約数ペア:

[(1, 1481449920), (2, 740724960), (3, 493816640), (4, 370362480), (5, 296289984), (6, 246908320), (8, 185181240), (10, 148144992), (12, 123454160), (15, 98763328), (16, 92590620), (20, 74072496), (24, 61727080), (29, 51084480), (30, 49381664), (32, 46295310), (40, 37036248), (48, 30863540), (58, 25542240), (60, 24690832), (64, 23147655), (80, 18518124), (87, 17028160), (96, 15431770), (116, 12771120), (120, 12345416), (127, 11664960), (145, 10216896), (160, 9259062), (174, 8514080), (192, 7715885), (232, 6385560), (240, 6172708), (254, 5832480), (290, 5108448), (320, 4629531), (348, 4257040), (381, 3888320), (419, 3535680), (435, 3405632), (464, 3192780), (480, 3086354), (508, 2916240), (580, 2554224), (635, 2332992), (696, 2128520), (762, 1944160), (838, 1767840), (870, 1702816), (928, 1596390), (960, 1543177), (1016, 1458120), (1160, 1277112), (1257, 1178560), (1270, 1166496), (1392, 1064260), (1524, 972080), (1676, 883920), (1740, 851408), (1856, 798195), (1905, 777664), (2032, 729060), (2095, 707136), (2320, 638556), (2514, 589280), (2540, 583248), (2784, 532130), (3048, 486040), (3352, 441960), (3480, 425704), (3683, 402240), (3810, 388832), (4064, 364530), (4190, 353568), (4640, 319278), (5028, 294640), (5080, 291624), (5568, 266065), (6096, 243020), (6285, 235712), (6704, 220980), (6960, 212852), (7366, 201120), (7620, 194416), (8128, 182265), (8380, 176784), (9280, 159639), (10056, 147320), (10160, 145812), (11049, 134080), (12151, 121920), (12192, 121510), (12570, 117856), (13408, 110490), (13920, 106426), (14732, 100560), (15240, 97208), (16760, 88392), (18415, 80448), (20112, 73660), (20320, 72906), (22098, 67040), (24302, 60960), (24384, 60755), (25140, 58928), (26816, 55245), (27840, 53213), (29464, 50280), (30480, 48604), (33520, 44196), (36453, 40640), (36830, 40224)]