128230357320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{346831}}^1$

素因数の和:346940

約数の個数: 192

約数和(自身を含む): 454488652800

約数和(自身を除く): 326258295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 79, 90, 104, 117, 120, 130, 156, 158, 180, 195, 234, 237, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 632, 711, 780, 790, 936, 948, 1027, 1170, 1185, 1422, 1560, 1580, 1896, 2054, 2340, 2370, 2844, 3081, 3160, 3555, 4108, 4680, 4740, 5135, 5688, 6162, 7110, 8216, 9243, 9480, 10270, 12324, 14220, 15405, 18486, 20540, 24648, 28440, 30810, 36972, 41080, 46215, 61620, 73944, 92430, 123240, 184860, 346831, 369720, 693662, 1040493, 1387324, 1734155, 2080986, 2774648, 3121479, 3468310, 4161972, 4508803, 5202465, 6242958, 6936620, 8323944, 9017606, 10404930, 12485916, 13526409, 13873240, 15607395, 18035212, 20809860, 22544015, 24971832, 27052818, 27399649, 31214790, 36070424, 40579227, 41619720, 45088030, 54105636, 54799298, 62429580, 67632045, 81158454, 82198947, 90176060, 108211272, 109598596, 124859160, 135264090, 136998245, 162316908, 164397894, 180352120, 202896135, 219197192, 246596841, 270528180, 273996490, 324633816, 328795788, 356195437, 405792270, 410994735, 493193682, 541056360, 547992980, 657591576, 712390874, 811584540, 821989470, 986387364, 1068586311, 1095985960, 1232984205, 1424781748, 1623169080, 1643978940, 1780977185, 1972774728, 2137172622, 2465968410, 2849563496, 3205758933, 3287957880, 3561954370, 4274345244, 4931936820, 5342931555, 6411517866, 7123908740, 8548690488, 9863873640, 10685863110, 12823035732, 14247817480, 16028794665, 21371726220, 25646071464, 32057589330, 42743452440, 64115178660, 128230357320]

約数ペア:

[(1, 128230357320), (2, 64115178660), (3, 42743452440), (4, 32057589330), (5, 25646071464), (6, 21371726220), (8, 16028794665), (9, 14247817480), (10, 12823035732), (12, 10685863110), (13, 9863873640), (15, 8548690488), (18, 7123908740), (20, 6411517866), (24, 5342931555), (26, 4931936820), (30, 4274345244), (36, 3561954370), (39, 3287957880), (40, 3205758933), (45, 2849563496), (52, 2465968410), (60, 2137172622), (65, 1972774728), (72, 1780977185), (78, 1643978940), (79, 1623169080), (90, 1424781748), (104, 1232984205), (117, 1095985960), (120, 1068586311), (130, 986387364), (156, 821989470), (158, 811584540), (180, 712390874), (195, 657591576), (234, 547992980), (237, 541056360), (260, 493193682), (312, 410994735), (316, 405792270), (360, 356195437), (390, 328795788), (395, 324633816), (468, 273996490), (474, 270528180), (520, 246596841), (585, 219197192), (632, 202896135), (711, 180352120), (780, 164397894), (790, 162316908), (936, 136998245), (948, 135264090), (1027, 124859160), (1170, 109598596), (1185, 108211272), (1422, 90176060), (1560, 82198947), (1580, 81158454), (1896, 67632045), (2054, 62429580), (2340, 54799298), (2370, 54105636), (2844, 45088030), (3081, 41619720), (3160, 40579227), (3555, 36070424), (4108, 31214790), (4680, 27399649), (4740, 27052818), (5135, 24971832), (5688, 22544015), (6162, 20809860), (7110, 18035212), (8216, 15607395), (9243, 13873240), (9480, 13526409), (10270, 12485916), (12324, 10404930), (14220, 9017606), (15405, 8323944), (18486, 6936620), (20540, 6242958), (24648, 5202465), (28440, 4508803), (30810, 4161972), (36972, 3468310), (41080, 3121479), (46215, 2774648), (61620, 2080986), (73944, 1734155), (92430, 1387324), (123240, 1040493), (184860, 693662), (346831, 369720)]