72067029120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{18481}}^1$

素因数の和:19183

約数の個数: 192

約数和(自身を含む): 249237532440

約数和(自身を除く): 177170503320

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 677, 720, 960, 1152, 1354, 1440, 1920, 2031, 2708, 2880, 3385, 4062, 5416, 5760, 6093, 6770, 8124, 10155, 10832, 12186, 13540, 16248, 18481, 20310, 21664, 24372, 27080, 30465, 32496, 36962, 40620, 43328, 48744, 54160, 55443, 60930, 64992, 73924, 81240, 86656, 92405, 97488, 108320, 110886, 121860, 129984, 147848, 162480, 166329, 184810, 194976, 216640, 221772, 243720, 259968, 277215, 295696, 324960, 332658, 369620, 389952, 433280, 443544, 487440, 554430, 591392, 649920, 665316, 739240, 779904, 831645, 887088, 974880, 1108860, 1182784, 1299840, 1330632, 1478480, 1663290, 1774176, 1949760, 2217720, 2365568, 2661264, 2956960, 3326580, 3548352, 3899520, 4435440, 5322528, 5913920, 6653160, 7096704, 8870880, 10645056, 11827840, 12511637, 13306320, 17741760, 21290112, 25023274, 26612640, 35483520, 37534911, 50046548, 53225280, 62558185, 75069822, 100093096, 106450560, 112604733, 125116370, 150139644, 187674555, 200186192, 225209466, 250232740, 300279288, 375349110, 400372384, 450418932, 500465480, 563023665, 600558576, 750698220, 800744768, 900837864, 1000930960, 1126047330, 1201117152, 1501396440, 1601489536, 1801675728, 2001861920, 2252094660, 2402234304, 3002792880, 3603351456, 4003723840, 4504189320, 4804468608, 6005585760, 7206702912, 8007447680, 9008378640, 12011171520, 14413405824, 18016757280, 24022343040, 36033514560, 72067029120]

約数ペア:

[(1, 72067029120), (2, 36033514560), (3, 24022343040), (4, 18016757280), (5, 14413405824), (6, 12011171520), (8, 9008378640), (9, 8007447680), (10, 7206702912), (12, 6005585760), (15, 4804468608), (16, 4504189320), (18, 4003723840), (20, 3603351456), (24, 3002792880), (30, 2402234304), (32, 2252094660), (36, 2001861920), (40, 1801675728), (45, 1601489536), (48, 1501396440), (60, 1201117152), (64, 1126047330), (72, 1000930960), (80, 900837864), (90, 800744768), (96, 750698220), (120, 600558576), (128, 563023665), (144, 500465480), (160, 450418932), (180, 400372384), (192, 375349110), (240, 300279288), (288, 250232740), (320, 225209466), (360, 200186192), (384, 187674555), (480, 150139644), (576, 125116370), (640, 112604733), (677, 106450560), (720, 100093096), (960, 75069822), (1152, 62558185), (1354, 53225280), (1440, 50046548), (1920, 37534911), (2031, 35483520), (2708, 26612640), (2880, 25023274), (3385, 21290112), (4062, 17741760), (5416, 13306320), (5760, 12511637), (6093, 11827840), (6770, 10645056), (8124, 8870880), (10155, 7096704), (10832, 6653160), (12186, 5913920), (13540, 5322528), (16248, 4435440), (18481, 3899520), (20310, 3548352), (21664, 3326580), (24372, 2956960), (27080, 2661264), (30465, 2365568), (32496, 2217720), (36962, 1949760), (40620, 1774176), (43328, 1663290), (48744, 1478480), (54160, 1330632), (55443, 1299840), (60930, 1182784), (64992, 1108860), (73924, 974880), (81240, 887088), (86656, 831645), (92405, 779904), (97488, 739240), (108320, 665316), (110886, 649920), (121860, 591392), (129984, 554430), (147848, 487440), (162480, 443544), (166329, 433280), (184810, 389952), (194976, 369620), (216640, 332658), (221772, 324960), (243720, 295696), (259968, 277215)]