25915260960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193513}}^1$

素因数の和:193568

約数の個数: 192

約数和(自身を含む): 93629813760

約数和(自身を除く): 67714552800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 133920, 193513, 387026, 580539, 774052, 967565, 1161078, 1548104, 1741617, 1935130, 2322156, 2902695, 3096208, 3483234, 3870260, 4644312, 5224851, 5805390, 5998903, 6192416, 6966468, 7740520, 8708085, 9288624, 10449702, 11610780, 11997806, 13932936, 15481040, 17416170, 17996709, 18577248, 20899404, 23221560, 23995612, 26124255, 27865872, 29994515, 30962080, 34832340, 35993418, 41798808, 46443120, 47991224, 52248510, 53990127, 55731744, 59989030, 69664680, 71986836, 83597616, 89983545, 92886240, 95982448, 104497020, 107980254, 119978060, 139329360, 143973672, 161970381, 167195232, 179967090, 191964896, 208994040, 215960508, 239956120, 269950635, 278658720, 287947344, 323940762, 359934180, 417988080, 431921016, 479912240, 539901270, 575894688, 647881524, 719868360, 809851905, 835976160, 863842032, 959824480, 1079802540, 1295763048, 1439736720, 1619703810, 1727684064, 2159605080, 2591526096, 2879473440, 3239407620, 4319210160, 5183052192, 6478815240, 8638420320, 12957630480, 25915260960]

約数ペア:

[(1, 25915260960), (2, 12957630480), (3, 8638420320), (4, 6478815240), (5, 5183052192), (6, 4319210160), (8, 3239407620), (9, 2879473440), (10, 2591526096), (12, 2159605080), (15, 1727684064), (16, 1619703810), (18, 1439736720), (20, 1295763048), (24, 1079802540), (27, 959824480), (30, 863842032), (31, 835976160), (32, 809851905), (36, 719868360), (40, 647881524), (45, 575894688), (48, 539901270), (54, 479912240), (60, 431921016), (62, 417988080), (72, 359934180), (80, 323940762), (90, 287947344), (93, 278658720), (96, 269950635), (108, 239956120), (120, 215960508), (124, 208994040), (135, 191964896), (144, 179967090), (155, 167195232), (160, 161970381), (180, 143973672), (186, 139329360), (216, 119978060), (240, 107980254), (248, 104497020), (270, 95982448), (279, 92886240), (288, 89983545), (310, 83597616), (360, 71986836), (372, 69664680), (432, 59989030), (465, 55731744), (480, 53990127), (496, 52248510), (540, 47991224), (558, 46443120), (620, 41798808), (720, 35993418), (744, 34832340), (837, 30962080), (864, 29994515), (930, 27865872), (992, 26124255), (1080, 23995612), (1116, 23221560), (1240, 20899404), (1395, 18577248), (1440, 17996709), (1488, 17416170), (1674, 15481040), (1860, 13932936), (2160, 11997806), (2232, 11610780), (2480, 10449702), (2790, 9288624), (2976, 8708085), (3348, 7740520), (3720, 6966468), (4185, 6192416), (4320, 5998903), (4464, 5805390), (4960, 5224851), (5580, 4644312), (6696, 3870260), (7440, 3483234), (8370, 3096208), (8928, 2902695), (11160, 2322156), (13392, 1935130), (14880, 1741617), (16740, 1548104), (22320, 1161078), (26784, 967565), (33480, 774052), (44640, 580539), (66960, 387026), (133920, 193513)]