29910768480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{63521}}^1$

素因数の和:63654

約数の個数: 192

約数和(自身を含む): 105649790400

約数和(自身を除く): 75739021920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 23544, 26160, 29430, 31392, 39240, 47088, 52320, 58860, 63521, 78480, 94176, 117720, 127042, 156960, 190563, 235440, 254084, 317605, 381126, 470880, 508168, 571689, 635210, 762252, 952815, 1016336, 1143378, 1270420, 1524504, 1715067, 1905630, 2032672, 2286756, 2540840, 2858445, 3049008, 3430134, 3811260, 4573512, 5081680, 5716890, 6098016, 6860268, 6923789, 7622520, 8575335, 9147024, 10163360, 11433780, 13720536, 13847578, 15245040, 17150670, 18294048, 20771367, 22867560, 27441072, 27695156, 30490080, 34301340, 34618945, 41542734, 45735120, 54882144, 55390312, 62314101, 68602680, 69237890, 83085468, 91470240, 103856835, 110780624, 124628202, 137205360, 138475780, 166170936, 186942303, 207713670, 221561248, 249256404, 274410720, 276951560, 311570505, 332341872, 373884606, 415427340, 498512808, 553903120, 623141010, 664683744, 747769212, 830854680, 934711515, 997025616, 1107806240, 1246282020, 1495538424, 1661709360, 1869423030, 1994051232, 2492564040, 2991076848, 3323418720, 3738846060, 4985128080, 5982153696, 7477692120, 9970256160, 14955384240, 29910768480]

約数ペア:

[(1, 29910768480), (2, 14955384240), (3, 9970256160), (4, 7477692120), (5, 5982153696), (6, 4985128080), (8, 3738846060), (9, 3323418720), (10, 2991076848), (12, 2492564040), (15, 1994051232), (16, 1869423030), (18, 1661709360), (20, 1495538424), (24, 1246282020), (27, 1107806240), (30, 997025616), (32, 934711515), (36, 830854680), (40, 747769212), (45, 664683744), (48, 623141010), (54, 553903120), (60, 498512808), (72, 415427340), (80, 373884606), (90, 332341872), (96, 311570505), (108, 276951560), (109, 274410720), (120, 249256404), (135, 221561248), (144, 207713670), (160, 186942303), (180, 166170936), (216, 138475780), (218, 137205360), (240, 124628202), (270, 110780624), (288, 103856835), (327, 91470240), (360, 83085468), (432, 69237890), (436, 68602680), (480, 62314101), (540, 55390312), (545, 54882144), (654, 45735120), (720, 41542734), (864, 34618945), (872, 34301340), (981, 30490080), (1080, 27695156), (1090, 27441072), (1308, 22867560), (1440, 20771367), (1635, 18294048), (1744, 17150670), (1962, 15245040), (2160, 13847578), (2180, 13720536), (2616, 11433780), (2943, 10163360), (3270, 9147024), (3488, 8575335), (3924, 7622520), (4320, 6923789), (4360, 6860268), (4905, 6098016), (5232, 5716890), (5886, 5081680), (6540, 4573512), (7848, 3811260), (8720, 3430134), (9810, 3049008), (10464, 2858445), (11772, 2540840), (13080, 2286756), (14715, 2032672), (15696, 1905630), (17440, 1715067), (19620, 1524504), (23544, 1270420), (26160, 1143378), (29430, 1016336), (31392, 952815), (39240, 762252), (47088, 635210), (52320, 571689), (58860, 508168), (63521, 470880), (78480, 381126), (94176, 317605), (117720, 254084), (127042, 235440), (156960, 190563)]