78288291720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{7577}}^1$

素因数の和:8666

約数の個数: 192

約数和(自身を含む): 264143617920

約数和(自身を除く): 185855326200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1063, 1080, 1215, 1620, 1944, 2126, 2430, 3189, 3240, 4252, 4860, 5315, 6378, 7577, 8504, 9567, 9720, 10630, 12756, 15154, 15945, 19134, 21260, 22731, 25512, 28701, 30308, 31890, 37885, 38268, 42520, 45462, 47835, 57402, 60616, 63780, 68193, 75770, 76536, 86103, 90924, 95670, 113655, 114804, 127560, 136386, 143505, 151540, 172206, 181848, 191340, 204579, 227310, 229608, 258309, 272772, 287010, 303080, 340965, 344412, 382680, 409158, 430515, 454620, 516618, 545544, 574020, 613737, 681930, 688824, 818316, 861030, 909240, 1022895, 1033236, 1148040, 1227474, 1291545, 1363860, 1636632, 1722060, 1841211, 2045790, 2066472, 2454948, 2583090, 2727720, 3068685, 3444120, 3682422, 4091580, 4909896, 5166180, 6137370, 7364844, 8054351, 8183160, 9206055, 10332360, 12274740, 14729688, 16108702, 18412110, 24163053, 24549480, 32217404, 36824220, 40271755, 48326106, 64434808, 72489159, 73648440, 80543510, 96652212, 120815265, 144978318, 161087020, 193304424, 217467477, 241630530, 289956636, 322174040, 362445795, 434934954, 483261060, 579913272, 652402431, 724891590, 869869908, 966522120, 1087337385, 1304804862, 1449783180, 1739739816, 1957207293, 2174674770, 2609609724, 2899566360, 3262012155, 3914414586, 4349349540, 5219219448, 6524024310, 7828829172, 8698699080, 9786036465, 13048048620, 15657658344, 19572072930, 26096097240, 39144145860, 78288291720]

約数ペア:

[(1, 78288291720), (2, 39144145860), (3, 26096097240), (4, 19572072930), (5, 15657658344), (6, 13048048620), (8, 9786036465), (9, 8698699080), (10, 7828829172), (12, 6524024310), (15, 5219219448), (18, 4349349540), (20, 3914414586), (24, 3262012155), (27, 2899566360), (30, 2609609724), (36, 2174674770), (40, 1957207293), (45, 1739739816), (54, 1449783180), (60, 1304804862), (72, 1087337385), (81, 966522120), (90, 869869908), (108, 724891590), (120, 652402431), (135, 579913272), (162, 483261060), (180, 434934954), (216, 362445795), (243, 322174040), (270, 289956636), (324, 241630530), (360, 217467477), (405, 193304424), (486, 161087020), (540, 144978318), (648, 120815265), (810, 96652212), (972, 80543510), (1063, 73648440), (1080, 72489159), (1215, 64434808), (1620, 48326106), (1944, 40271755), (2126, 36824220), (2430, 32217404), (3189, 24549480), (3240, 24163053), (4252, 18412110), (4860, 16108702), (5315, 14729688), (6378, 12274740), (7577, 10332360), (8504, 9206055), (9567, 8183160), (9720, 8054351), (10630, 7364844), (12756, 6137370), (15154, 5166180), (15945, 4909896), (19134, 4091580), (21260, 3682422), (22731, 3444120), (25512, 3068685), (28701, 2727720), (30308, 2583090), (31890, 2454948), (37885, 2066472), (38268, 2045790), (42520, 1841211), (45462, 1722060), (47835, 1636632), (57402, 1363860), (60616, 1291545), (63780, 1227474), (68193, 1148040), (75770, 1033236), (76536, 1022895), (86103, 909240), (90924, 861030), (95670, 818316), (113655, 688824), (114804, 681930), (127560, 613737), (136386, 574020), (143505, 545544), (151540, 516618), (172206, 454620), (181848, 430515), (191340, 409158), (204579, 382680), (227310, 344412), (229608, 340965), (258309, 303080), (272772, 287010)]