149871360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 494484480

約数和(自身を除く): 344613120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1259, 1280, 1488, 1860, 1920, 1984, 2480, 2518, 2976, 3720, 3777, 3840, 3968, 4960, 5036, 5952, 6295, 7440, 7554, 7936, 9920, 10072, 11904, 12590, 14880, 15108, 18885, 19840, 20144, 23808, 25180, 29760, 30216, 37770, 39029, 39680, 40288, 50360, 59520, 60432, 75540, 78058, 80576, 100720, 117087, 119040, 120864, 151080, 156116, 161152, 195145, 201440, 234174, 241728, 302160, 312232, 322304, 390290, 402880, 468348, 483456, 585435, 604320, 624464, 780580, 805760, 936696, 966912, 1170870, 1208640, 1248928, 1561160, 1611520, 1873392, 2341740, 2417280, 2497856, 3122320, 3746784, 4683480, 4834560, 4995712, 6244640, 7493568, 9366960, 9991424, 12489280, 14987136, 18733920, 24978560, 29974272, 37467840, 49957120, 74935680, 149871360]

約数ペア:

[(1, 149871360), (2, 74935680), (3, 49957120), (4, 37467840), (5, 29974272), (6, 24978560), (8, 18733920), (10, 14987136), (12, 12489280), (15, 9991424), (16, 9366960), (20, 7493568), (24, 6244640), (30, 4995712), (31, 4834560), (32, 4683480), (40, 3746784), (48, 3122320), (60, 2497856), (62, 2417280), (64, 2341740), (80, 1873392), (93, 1611520), (96, 1561160), (120, 1248928), (124, 1208640), (128, 1170870), (155, 966912), (160, 936696), (186, 805760), (192, 780580), (240, 624464), (248, 604320), (256, 585435), (310, 483456), (320, 468348), (372, 402880), (384, 390290), (465, 322304), (480, 312232), (496, 302160), (620, 241728), (640, 234174), (744, 201440), (768, 195145), (930, 161152), (960, 156116), (992, 151080), (1240, 120864), (1259, 119040), (1280, 117087), (1488, 100720), (1860, 80576), (1920, 78058), (1984, 75540), (2480, 60432), (2518, 59520), (2976, 50360), (3720, 40288), (3777, 39680), (3840, 39029), (3968, 37770), (4960, 30216), (5036, 29760), (5952, 25180), (6295, 23808), (7440, 20144), (7554, 19840), (7936, 18885), (9920, 15108), (10072, 14880), (11904, 12590)]