171730080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3899

約数の個数: 144

約数和(自身を含む): 605090304

約数和(自身を除く): 433360224

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, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 3847, 4464, 4960, 5580, 7440, 7694, 8928, 11160, 11541, 14880, 15388, 19235, 22320, 23082, 30776, 34623, 38470, 44640, 46164, 57705, 61552, 69246, 76940, 92328, 115410, 119257, 123104, 138492, 153880, 173115, 184656, 230820, 238514, 276984, 307760, 346230, 357771, 369312, 461640, 477028, 553968, 596285, 615520, 692460, 715542, 923280, 954056, 1073313, 1107936, 1192570, 1384920, 1431084, 1788855, 1846560, 1908112, 2146626, 2385140, 2769840, 2862168, 3577710, 3816224, 4293252, 4770280, 5366565, 5539680, 5724336, 7155420, 8586504, 9540560, 10733130, 11448672, 14310840, 17173008, 19081120, 21466260, 28621680, 34346016, 42932520, 57243360, 85865040, 171730080]

約数ペア:

[(1, 171730080), (2, 85865040), (3, 57243360), (4, 42932520), (5, 34346016), (6, 28621680), (8, 21466260), (9, 19081120), (10, 17173008), (12, 14310840), (15, 11448672), (16, 10733130), (18, 9540560), (20, 8586504), (24, 7155420), (30, 5724336), (31, 5539680), (32, 5366565), (36, 4770280), (40, 4293252), (45, 3816224), (48, 3577710), (60, 2862168), (62, 2769840), (72, 2385140), (80, 2146626), (90, 1908112), (93, 1846560), (96, 1788855), (120, 1431084), (124, 1384920), (144, 1192570), (155, 1107936), (160, 1073313), (180, 954056), (186, 923280), (240, 715542), (248, 692460), (279, 615520), (288, 596285), (310, 553968), (360, 477028), (372, 461640), (465, 369312), (480, 357771), (496, 346230), (558, 307760), (620, 276984), (720, 238514), (744, 230820), (930, 184656), (992, 173115), (1116, 153880), (1240, 138492), (1395, 123104), (1440, 119257), (1488, 115410), (1860, 92328), (2232, 76940), (2480, 69246), (2790, 61552), (2976, 57705), (3720, 46164), (3847, 44640), (4464, 38470), (4960, 34623), (5580, 30776), (7440, 23082), (7694, 22320), (8928, 19235), (11160, 15388), (11541, 14880)]