1497582720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8443

約数の個数: 192

約数和(自身を含む): 5338794240

約数和(自身を除く): 3841211520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8387, 8928, 9920, 11160, 11904, 14880, 16774, 17856, 19840, 22320, 25161, 29760, 33548, 35712, 41935, 44640, 50322, 59520, 67096, 75483, 83870, 89280, 100644, 125805, 134192, 150966, 167740, 178560, 201288, 251610, 259997, 268384, 301932, 335480, 377415, 402576, 503220, 519994, 536768, 603864, 670960, 754830, 779991, 805152, 1006440, 1039988, 1073536, 1207728, 1299985, 1341920, 1509660, 1559982, 1610304, 2012880, 2079976, 2339973, 2415456, 2599970, 2683840, 3019320, 3119964, 3220608, 3899955, 4025760, 4159952, 4679946, 4830912, 5199940, 5367680, 6038640, 6239928, 7799910, 8051520, 8319904, 9359892, 9661824, 10399880, 11699865, 12077280, 12479856, 15599820, 16103040, 16639808, 18719784, 20799760, 23399730, 24154560, 24959712, 31199640, 33279616, 37439568, 41599520, 46799460, 48309120, 49919424, 62399280, 74879136, 83199040, 93598920, 99838848, 124798560, 149758272, 166398080, 187197840, 249597120, 299516544, 374395680, 499194240, 748791360, 1497582720]

約数ペア:

[(1, 1497582720), (2, 748791360), (3, 499194240), (4, 374395680), (5, 299516544), (6, 249597120), (8, 187197840), (9, 166398080), (10, 149758272), (12, 124798560), (15, 99838848), (16, 93598920), (18, 83199040), (20, 74879136), (24, 62399280), (30, 49919424), (31, 48309120), (32, 46799460), (36, 41599520), (40, 37439568), (45, 33279616), (48, 31199640), (60, 24959712), (62, 24154560), (64, 23399730), (72, 20799760), (80, 18719784), (90, 16639808), (93, 16103040), (96, 15599820), (120, 12479856), (124, 12077280), (128, 11699865), (144, 10399880), (155, 9661824), (160, 9359892), (180, 8319904), (186, 8051520), (192, 7799910), (240, 6239928), (248, 6038640), (279, 5367680), (288, 5199940), (310, 4830912), (320, 4679946), (360, 4159952), (372, 4025760), (384, 3899955), (465, 3220608), (480, 3119964), (496, 3019320), (558, 2683840), (576, 2599970), (620, 2415456), (640, 2339973), (720, 2079976), (744, 2012880), (930, 1610304), (960, 1559982), (992, 1509660), (1116, 1341920), (1152, 1299985), (1240, 1207728), (1395, 1073536), (1440, 1039988), (1488, 1006440), (1860, 805152), (1920, 779991), (1984, 754830), (2232, 670960), (2480, 603864), (2790, 536768), (2880, 519994), (2976, 503220), (3720, 402576), (3968, 377415), (4464, 335480), (4960, 301932), (5580, 268384), (5760, 259997), (5952, 251610), (7440, 201288), (8387, 178560), (8928, 167740), (9920, 150966), (11160, 134192), (11904, 125805), (14880, 100644), (16774, 89280), (17856, 83870), (19840, 75483), (22320, 67096), (25161, 59520), (29760, 50322), (33548, 44640), (35712, 41935)]