129949920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 240

約数和(自身を含む): 472747968

約数和(自身を除く): 342798048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 271, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 542, 555, 592, 648, 666, 720, 740, 810, 813, 864, 888, 999, 1080, 1084, 1110, 1184, 1296, 1332, 1355, 1440, 1480, 1620, 1626, 1665, 1776, 1998, 2160, 2168, 2220, 2439, 2592, 2664, 2710, 2960, 2997, 3240, 3252, 3330, 3552, 3996, 4065, 4320, 4336, 4440, 4878, 4995, 5328, 5420, 5920, 5994, 6480, 6504, 6660, 7317, 7992, 8130, 8672, 8880, 9756, 9990, 10027, 10656, 10840, 11988, 12195, 12960, 13008, 13320, 14634, 14985, 15984, 16260, 17760, 19512, 19980, 20054, 21680, 21951, 23976, 24390, 26016, 26640, 29268, 29970, 30081, 31968, 32520, 36585, 39024, 39960, 40108, 43360, 43902, 47952, 48780, 50135, 53280, 58536, 59940, 60162, 65040, 73170, 78048, 79920, 80216, 87804, 90243, 95904, 97560, 100270, 109755, 117072, 119880, 120324, 130080, 146340, 150405, 159840, 160432, 175608, 180486, 195120, 200540, 219510, 234144, 239760, 240648, 270729, 292680, 300810, 320864, 351216, 360972, 390240, 401080, 439020, 451215, 479520, 481296, 541458, 585360, 601620, 702432, 721944, 802160, 812187, 878040, 902430, 962592, 1082916, 1170720, 1203240, 1353645, 1443888, 1604320, 1624374, 1756080, 1804860, 2165832, 2406480, 2707290, 2887776, 3248748, 3512160, 3609720, 4060935, 4331664, 4812960, 5414580, 6497496, 7219440, 8121870, 8663328, 10829160, 12994992, 14438880, 16243740, 21658320, 25989984, 32487480, 43316640, 64974960, 129949920]

約数ペア:

[(1, 129949920), (2, 64974960), (3, 43316640), (4, 32487480), (5, 25989984), (6, 21658320), (8, 16243740), (9, 14438880), (10, 12994992), (12, 10829160), (15, 8663328), (16, 8121870), (18, 7219440), (20, 6497496), (24, 5414580), (27, 4812960), (30, 4331664), (32, 4060935), (36, 3609720), (37, 3512160), (40, 3248748), (45, 2887776), (48, 2707290), (54, 2406480), (60, 2165832), (72, 1804860), (74, 1756080), (80, 1624374), (81, 1604320), (90, 1443888), (96, 1353645), (108, 1203240), (111, 1170720), (120, 1082916), (135, 962592), (144, 902430), (148, 878040), (160, 812187), (162, 802160), (180, 721944), (185, 702432), (216, 601620), (222, 585360), (240, 541458), (270, 481296), (271, 479520), (288, 451215), (296, 439020), (324, 401080), (333, 390240), (360, 360972), (370, 351216), (405, 320864), (432, 300810), (444, 292680), (480, 270729), (540, 240648), (542, 239760), (555, 234144), (592, 219510), (648, 200540), (666, 195120), (720, 180486), (740, 175608), (810, 160432), (813, 159840), (864, 150405), (888, 146340), (999, 130080), (1080, 120324), (1084, 119880), (1110, 117072), (1184, 109755), (1296, 100270), (1332, 97560), (1355, 95904), (1440, 90243), (1480, 87804), (1620, 80216), (1626, 79920), (1665, 78048), (1776, 73170), (1998, 65040), (2160, 60162), (2168, 59940), (2220, 58536), (2439, 53280), (2592, 50135), (2664, 48780), (2710, 47952), (2960, 43902), (2997, 43360), (3240, 40108), (3252, 39960), (3330, 39024), (3552, 36585), (3996, 32520), (4065, 31968), (4320, 30081), (4336, 29970), (4440, 29268), (4878, 26640), (4995, 26016), (5328, 24390), (5420, 23976), (5920, 21951), (5994, 21680), (6480, 20054), (6504, 19980), (6660, 19512), (7317, 17760), (7992, 16260), (8130, 15984), (8672, 14985), (8880, 14634), (9756, 13320), (9990, 13008), (10027, 12960), (10656, 12195), (10840, 11988)]