6397751520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{881}}^1$

素因数の和:987

約数の個数: 288

約数和(自身を含む): 22977652320

約数和(自身を除く): 16579900800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 881, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1681, 1762, 1845, 1968, 2160, 2214, 2460, 2643, 2952, 3280, 3362, 3524, 3690, 3936, 4320, 4405, 4428, 4920, 5043, 5286, 5535, 5904, 6560, 6724, 7048, 7380, 7929, 8405, 8810, 8856, 9840, 10086, 10572, 11070, 11808, 13215, 13448, 14096, 14760, 15129, 15858, 16810, 17620, 17712, 19680, 20172, 21144, 22140, 23787, 25215, 26430, 26896, 28192, 29520, 30258, 31716, 33620, 35240, 35424, 36121, 39645, 40344, 42288, 44280, 45387, 47574, 50430, 52860, 53792, 59040, 60516, 63432, 67240, 70480, 72242, 75645, 79290, 80688, 84576, 88560, 90774, 95148, 100860, 105720, 108363, 118935, 121032, 126864, 134480, 140960, 144484, 151290, 158580, 161376, 177120, 180605, 181548, 190296, 201720, 211440, 216726, 226935, 237870, 242064, 253728, 268960, 288968, 302580, 317160, 325089, 361210, 363096, 380592, 403440, 422880, 433452, 453870, 475740, 484128, 541815, 577936, 605160, 634320, 650178, 722420, 726192, 761184, 806880, 866904, 907740, 951480, 975267, 1083630, 1155872, 1210320, 1268640, 1300356, 1444840, 1452384, 1480961, 1625445, 1733808, 1815480, 1902960, 1950534, 2167260, 2420640, 2600712, 2889680, 2961922, 3250890, 3467616, 3630960, 3805920, 3901068, 4334520, 4442883, 4876335, 5201424, 5779360, 5923844, 6501780, 7261920, 7404805, 7802136, 8669040, 8885766, 9752670, 10402848, 11847688, 13003560, 13328649, 14809610, 15604272, 17338080, 17771532, 19505340, 22214415, 23695376, 26007120, 26657298, 29619220, 31208544, 35543064, 39010680, 39985947, 44428830, 47390752, 52014240, 53314596, 59238440, 66643245, 71086128, 78021360, 79971894, 88857660, 106629192, 118476880, 133286490, 142172256, 156042720, 159943788, 177715320, 199929735, 213258384, 236953760, 266572980, 319887576, 355430640, 399859470, 426516768, 533145960, 639775152, 710861280, 799718940, 1066291920, 1279550304, 1599437880, 2132583840, 3198875760, 6397751520]

約数ペア:

[(1, 6397751520), (2, 3198875760), (3, 2132583840), (4, 1599437880), (5, 1279550304), (6, 1066291920), (8, 799718940), (9, 710861280), (10, 639775152), (12, 533145960), (15, 426516768), (16, 399859470), (18, 355430640), (20, 319887576), (24, 266572980), (27, 236953760), (30, 213258384), (32, 199929735), (36, 177715320), (40, 159943788), (41, 156042720), (45, 142172256), (48, 133286490), (54, 118476880), (60, 106629192), (72, 88857660), (80, 79971894), (82, 78021360), (90, 71086128), (96, 66643245), (108, 59238440), (120, 53314596), (123, 52014240), (135, 47390752), (144, 44428830), (160, 39985947), (164, 39010680), (180, 35543064), (205, 31208544), (216, 29619220), (240, 26657298), (246, 26007120), (270, 23695376), (288, 22214415), (328, 19505340), (360, 17771532), (369, 17338080), (410, 15604272), (432, 14809610), (480, 13328649), (492, 13003560), (540, 11847688), (615, 10402848), (656, 9752670), (720, 8885766), (738, 8669040), (820, 7802136), (864, 7404805), (881, 7261920), (984, 6501780), (1080, 5923844), (1107, 5779360), (1230, 5201424), (1312, 4876335), (1440, 4442883), (1476, 4334520), (1640, 3901068), (1681, 3805920), (1762, 3630960), (1845, 3467616), (1968, 3250890), (2160, 2961922), (2214, 2889680), (2460, 2600712), (2643, 2420640), (2952, 2167260), (3280, 1950534), (3362, 1902960), (3524, 1815480), (3690, 1733808), (3936, 1625445), (4320, 1480961), (4405, 1452384), (4428, 1444840), (4920, 1300356), (5043, 1268640), (5286, 1210320), (5535, 1155872), (5904, 1083630), (6560, 975267), (6724, 951480), (7048, 907740), (7380, 866904), (7929, 806880), (8405, 761184), (8810, 726192), (8856, 722420), (9840, 650178), (10086, 634320), (10572, 605160), (11070, 577936), (11808, 541815), (13215, 484128), (13448, 475740), (14096, 453870), (14760, 433452), (15129, 422880), (15858, 403440), (16810, 380592), (17620, 363096), (17712, 361210), (19680, 325089), (20172, 317160), (21144, 302580), (22140, 288968), (23787, 268960), (25215, 253728), (26430, 242064), (26896, 237870), (28192, 226935), (29520, 216726), (30258, 211440), (31716, 201720), (33620, 190296), (35240, 181548), (35424, 180605), (36121, 177120), (39645, 161376), (40344, 158580), (42288, 151290), (44280, 144484), (45387, 140960), (47574, 134480), (50430, 126864), (52860, 121032), (53792, 118935), (59040, 108363), (60516, 105720), (63432, 100860), (67240, 95148), (70480, 90774), (72242, 88560), (75645, 84576), (79290, 80688)]