811481229720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{379289}}^1$

素因数の和:379599

約数の個数: 256

約数和(自身を含む): 3102288768000

約数和(自身を除く): 2290807538280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 283, 315, 360, 378, 420, 504, 540, 566, 630, 756, 840, 849, 945, 1080, 1132, 1260, 1415, 1512, 1698, 1890, 1981, 2264, 2520, 2547, 2830, 3396, 3780, 3962, 4245, 5094, 5660, 5943, 6792, 7560, 7641, 7924, 8490, 9905, 10188, 11320, 11886, 12735, 15282, 15848, 16980, 17829, 19810, 20376, 23772, 25470, 29715, 30564, 33960, 35658, 38205, 39620, 47544, 50940, 53487, 59430, 61128, 71316, 76410, 79240, 89145, 101880, 106974, 118860, 142632, 152820, 178290, 213948, 237720, 267435, 305640, 356580, 379289, 427896, 534870, 713160, 758578, 1069740, 1137867, 1517156, 1896445, 2139480, 2275734, 2655023, 3034312, 3413601, 3792890, 4551468, 5310046, 5689335, 6827202, 7585780, 7965069, 9102936, 10240803, 10620092, 11378670, 13275115, 13654404, 15171560, 15930138, 17068005, 20481606, 21240184, 22757340, 23895207, 26550230, 27308808, 31860276, 34136010, 39825345, 40963212, 45514680, 47790414, 51204015, 53100460, 63720552, 68272020, 71685621, 79650690, 81926424, 95580828, 102408030, 106200920, 107338787, 119476035, 136544040, 143371242, 159301380, 191161656, 204816060, 214677574, 238952070, 286742484, 318602760, 322016361, 358428105, 409632120, 429355148, 477904140, 536693935, 573484968, 644032722, 716856210, 751371509, 858710296, 955808280, 966049083, 1073387870, 1288065444, 1433712420, 1502743018, 1610081805, 1932098166, 2146775740, 2254114527, 2576130888, 2867424840, 2898147249, 3005486036, 3220163610, 3756857545, 3864196332, 4293551480, 4508229054, 4830245415, 5796294498, 6010972072, 6440327220, 6762343581, 7513715090, 7728392664, 9016458108, 9660490830, 11270572635, 11592588996, 12880654440, 13524687162, 14490736245, 15027430180, 18032916216, 19320981660, 20287030743, 22541145270, 23185177992, 27049374324, 28981472490, 30054860360, 33811717905, 38641963320, 40574061486, 45082290540, 54098748648, 57962944980, 67623435810, 81148122972, 90164581080, 101435153715, 115925889960, 135246871620, 162296245944, 202870307430, 270493743240, 405740614860, 811481229720]

約数ペア:

[(1, 811481229720), (2, 405740614860), (3, 270493743240), (4, 202870307430), (5, 162296245944), (6, 135246871620), (7, 115925889960), (8, 101435153715), (9, 90164581080), (10, 81148122972), (12, 67623435810), (14, 57962944980), (15, 54098748648), (18, 45082290540), (20, 40574061486), (21, 38641963320), (24, 33811717905), (27, 30054860360), (28, 28981472490), (30, 27049374324), (35, 23185177992), (36, 22541145270), (40, 20287030743), (42, 19320981660), (45, 18032916216), (54, 15027430180), (56, 14490736245), (60, 13524687162), (63, 12880654440), (70, 11592588996), (72, 11270572635), (84, 9660490830), (90, 9016458108), (105, 7728392664), (108, 7513715090), (120, 6762343581), (126, 6440327220), (135, 6010972072), (140, 5796294498), (168, 4830245415), (180, 4508229054), (189, 4293551480), (210, 3864196332), (216, 3756857545), (252, 3220163610), (270, 3005486036), (280, 2898147249), (283, 2867424840), (315, 2576130888), (360, 2254114527), (378, 2146775740), (420, 1932098166), (504, 1610081805), (540, 1502743018), (566, 1433712420), (630, 1288065444), (756, 1073387870), (840, 966049083), (849, 955808280), (945, 858710296), (1080, 751371509), (1132, 716856210), (1260, 644032722), (1415, 573484968), (1512, 536693935), (1698, 477904140), (1890, 429355148), (1981, 409632120), (2264, 358428105), (2520, 322016361), (2547, 318602760), (2830, 286742484), (3396, 238952070), (3780, 214677574), (3962, 204816060), (4245, 191161656), (5094, 159301380), (5660, 143371242), (5943, 136544040), (6792, 119476035), (7560, 107338787), (7641, 106200920), (7924, 102408030), (8490, 95580828), (9905, 81926424), (10188, 79650690), (11320, 71685621), (11886, 68272020), (12735, 63720552), (15282, 53100460), (15848, 51204015), (16980, 47790414), (17829, 45514680), (19810, 40963212), (20376, 39825345), (23772, 34136010), (25470, 31860276), (29715, 27308808), (30564, 26550230), (33960, 23895207), (35658, 22757340), (38205, 21240184), (39620, 20481606), (47544, 17068005), (50940, 15930138), (53487, 15171560), (59430, 13654404), (61128, 13275115), (71316, 11378670), (76410, 10620092), (79240, 10240803), (89145, 9102936), (101880, 7965069), (106974, 7585780), (118860, 6827202), (142632, 5689335), (152820, 5310046), (178290, 4551468), (213948, 3792890), (237720, 3413601), (267435, 3034312), (305640, 2655023), (356580, 2275734), (379289, 2139480), (427896, 1896445), (534870, 1517156), (713160, 1137867), (758578, 1069740)]