8934455520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4391}}^1$

素因数の和:4575

約数の個数: 240

約数和(自身を含む): 31739244768

約数和(自身を除く): 22804789248

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, 81, 90, 96, 108, 120, 135, 144, 157, 160, 162, 180, 216, 240, 270, 288, 314, 324, 360, 405, 432, 471, 480, 540, 628, 648, 720, 785, 810, 864, 942, 1080, 1256, 1296, 1413, 1440, 1570, 1620, 1884, 2160, 2355, 2512, 2592, 2826, 3140, 3240, 3768, 4239, 4320, 4391, 4710, 5024, 5652, 6280, 6480, 7065, 7536, 8478, 8782, 9420, 11304, 12560, 12717, 12960, 13173, 14130, 15072, 16956, 17564, 18840, 21195, 21955, 22608, 25120, 25434, 26346, 28260, 33912, 35128, 37680, 39519, 42390, 43910, 45216, 50868, 52692, 56520, 63585, 65865, 67824, 70256, 75360, 79038, 84780, 87820, 101736, 105384, 113040, 118557, 127170, 131730, 135648, 140512, 158076, 169560, 175640, 197595, 203472, 210768, 226080, 237114, 254340, 263460, 316152, 339120, 351280, 355671, 395190, 406944, 421536, 474228, 508680, 526920, 592785, 632304, 678240, 689387, 702560, 711342, 790380, 948456, 1017360, 1053840, 1185570, 1264608, 1378774, 1422684, 1580760, 1778355, 1896912, 2034720, 2068161, 2107680, 2371140, 2757548, 2845368, 3161520, 3446935, 3556710, 3793824, 4136322, 4742280, 5515096, 5690736, 6204483, 6323040, 6893870, 7113420, 8272644, 9484560, 10340805, 11030192, 11381472, 12408966, 13787740, 14226840, 16545288, 18613449, 18969120, 20681610, 22060384, 24817932, 27575480, 28453680, 31022415, 33090576, 37226898, 41363220, 49635864, 55150960, 55840347, 56907360, 62044830, 66181152, 74453796, 82726440, 93067245, 99271728, 110301920, 111680694, 124089660, 148907592, 165452880, 186134490, 198543456, 223361388, 248179320, 279201735, 297815184, 330905760, 372268980, 446722776, 496358640, 558403470, 595630368, 744537960, 893445552, 992717280, 1116806940, 1489075920, 1786891104, 2233613880, 2978151840, 4467227760, 8934455520]

約数ペア:

[(1, 8934455520), (2, 4467227760), (3, 2978151840), (4, 2233613880), (5, 1786891104), (6, 1489075920), (8, 1116806940), (9, 992717280), (10, 893445552), (12, 744537960), (15, 595630368), (16, 558403470), (18, 496358640), (20, 446722776), (24, 372268980), (27, 330905760), (30, 297815184), (32, 279201735), (36, 248179320), (40, 223361388), (45, 198543456), (48, 186134490), (54, 165452880), (60, 148907592), (72, 124089660), (80, 111680694), (81, 110301920), (90, 99271728), (96, 93067245), (108, 82726440), (120, 74453796), (135, 66181152), (144, 62044830), (157, 56907360), (160, 55840347), (162, 55150960), (180, 49635864), (216, 41363220), (240, 37226898), (270, 33090576), (288, 31022415), (314, 28453680), (324, 27575480), (360, 24817932), (405, 22060384), (432, 20681610), (471, 18969120), (480, 18613449), (540, 16545288), (628, 14226840), (648, 13787740), (720, 12408966), (785, 11381472), (810, 11030192), (864, 10340805), (942, 9484560), (1080, 8272644), (1256, 7113420), (1296, 6893870), (1413, 6323040), (1440, 6204483), (1570, 5690736), (1620, 5515096), (1884, 4742280), (2160, 4136322), (2355, 3793824), (2512, 3556710), (2592, 3446935), (2826, 3161520), (3140, 2845368), (3240, 2757548), (3768, 2371140), (4239, 2107680), (4320, 2068161), (4391, 2034720), (4710, 1896912), (5024, 1778355), (5652, 1580760), (6280, 1422684), (6480, 1378774), (7065, 1264608), (7536, 1185570), (8478, 1053840), (8782, 1017360), (9420, 948456), (11304, 790380), (12560, 711342), (12717, 702560), (12960, 689387), (13173, 678240), (14130, 632304), (15072, 592785), (16956, 526920), (17564, 508680), (18840, 474228), (21195, 421536), (21955, 406944), (22608, 395190), (25120, 355671), (25434, 351280), (26346, 339120), (28260, 316152), (33912, 263460), (35128, 254340), (37680, 237114), (39519, 226080), (42390, 210768), (43910, 203472), (45216, 197595), (50868, 175640), (52692, 169560), (56520, 158076), (63585, 140512), (65865, 135648), (67824, 131730), (70256, 127170), (75360, 118557), (79038, 113040), (84780, 105384), (87820, 101736)]