528870240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4649}}^1$

素因数の和:4749

約数の個数: 144

約数和(自身を含む): 1828008000

約数和(自身を除く): 1299137760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4649, 4740, 5688, 6320, 7110, 7584, 9298, 9480, 11376, 12640, 13947, 14220, 18596, 18960, 22752, 23245, 27894, 28440, 37192, 37920, 41841, 46490, 55788, 56880, 69735, 74384, 83682, 92980, 111576, 113760, 139470, 148768, 167364, 185960, 209205, 223152, 278940, 334728, 367271, 371920, 418410, 446304, 557880, 669456, 734542, 743840, 836820, 1101813, 1115760, 1338912, 1469084, 1673640, 1836355, 2203626, 2231520, 2938168, 3305439, 3347280, 3672710, 4407252, 5509065, 5876336, 6610878, 6694560, 7345420, 8814504, 11018130, 11752672, 13221756, 14690840, 16527195, 17629008, 22036260, 26443512, 29381680, 33054390, 35258016, 44072520, 52887024, 58763360, 66108780, 88145040, 105774048, 132217560, 176290080, 264435120, 528870240]

約数ペア:

[(1, 528870240), (2, 264435120), (3, 176290080), (4, 132217560), (5, 105774048), (6, 88145040), (8, 66108780), (9, 58763360), (10, 52887024), (12, 44072520), (15, 35258016), (16, 33054390), (18, 29381680), (20, 26443512), (24, 22036260), (30, 17629008), (32, 16527195), (36, 14690840), (40, 13221756), (45, 11752672), (48, 11018130), (60, 8814504), (72, 7345420), (79, 6694560), (80, 6610878), (90, 5876336), (96, 5509065), (120, 4407252), (144, 3672710), (158, 3347280), (160, 3305439), (180, 2938168), (237, 2231520), (240, 2203626), (288, 1836355), (316, 1673640), (360, 1469084), (395, 1338912), (474, 1115760), (480, 1101813), (632, 836820), (711, 743840), (720, 734542), (790, 669456), (948, 557880), (1185, 446304), (1264, 418410), (1422, 371920), (1440, 367271), (1580, 334728), (1896, 278940), (2370, 223152), (2528, 209205), (2844, 185960), (3160, 167364), (3555, 148768), (3792, 139470), (4649, 113760), (4740, 111576), (5688, 92980), (6320, 83682), (7110, 74384), (7584, 69735), (9298, 56880), (9480, 55788), (11376, 46490), (12640, 41841), (13947, 37920), (14220, 37192), (18596, 28440), (18960, 27894), (22752, 23245)]