25833458880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{23059}}^1$

素因数の和:23471

約数の個数: 168

約数和(自身を含む): 89088620400

約数和(自身を除く): 63255161520

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, 144, 160, 180, 192, 240, 288, 320, 360, 389, 480, 576, 720, 778, 960, 1167, 1440, 1556, 1945, 2334, 2880, 3112, 3501, 3890, 4668, 5835, 6224, 7002, 7780, 9336, 11670, 12448, 14004, 15560, 17505, 18672, 23059, 23340, 24896, 28008, 31120, 35010, 37344, 46118, 46680, 56016, 62240, 69177, 70020, 74688, 92236, 93360, 112032, 115295, 124480, 138354, 140040, 184472, 186720, 207531, 224064, 230590, 276708, 280080, 345885, 368944, 373440, 415062, 461180, 553416, 560160, 691770, 737888, 830124, 922360, 1037655, 1106832, 1120320, 1383540, 1475776, 1660248, 1844720, 2075310, 2213664, 2767080, 3320496, 3689440, 4150620, 4427328, 5534160, 6640992, 7378880, 8301240, 8969951, 11068320, 13281984, 16602480, 17939902, 22136640, 26909853, 33204960, 35879804, 44849755, 53819706, 66409920, 71759608, 80729559, 89699510, 107639412, 134549265, 143519216, 161459118, 179399020, 215278824, 269098530, 287038432, 322918236, 358798040, 403647795, 430557648, 538197060, 574076864, 645836472, 717596080, 807295590, 861115296, 1076394120, 1291672944, 1435192160, 1614591180, 1722230592, 2152788240, 2583345888, 2870384320, 3229182360, 4305576480, 5166691776, 6458364720, 8611152960, 12916729440, 25833458880]

約数ペア:

[(1, 25833458880), (2, 12916729440), (3, 8611152960), (4, 6458364720), (5, 5166691776), (6, 4305576480), (8, 3229182360), (9, 2870384320), (10, 2583345888), (12, 2152788240), (15, 1722230592), (16, 1614591180), (18, 1435192160), (20, 1291672944), (24, 1076394120), (30, 861115296), (32, 807295590), (36, 717596080), (40, 645836472), (45, 574076864), (48, 538197060), (60, 430557648), (64, 403647795), (72, 358798040), (80, 322918236), (90, 287038432), (96, 269098530), (120, 215278824), (144, 179399020), (160, 161459118), (180, 143519216), (192, 134549265), (240, 107639412), (288, 89699510), (320, 80729559), (360, 71759608), (389, 66409920), (480, 53819706), (576, 44849755), (720, 35879804), (778, 33204960), (960, 26909853), (1167, 22136640), (1440, 17939902), (1556, 16602480), (1945, 13281984), (2334, 11068320), (2880, 8969951), (3112, 8301240), (3501, 7378880), (3890, 6640992), (4668, 5534160), (5835, 4427328), (6224, 4150620), (7002, 3689440), (7780, 3320496), (9336, 2767080), (11670, 2213664), (12448, 2075310), (14004, 1844720), (15560, 1660248), (17505, 1475776), (18672, 1383540), (23059, 1120320), (23340, 1106832), (24896, 1037655), (28008, 922360), (31120, 830124), (35010, 737888), (37344, 691770), (46118, 560160), (46680, 553416), (56016, 461180), (62240, 415062), (69177, 373440), (70020, 368944), (74688, 345885), (92236, 280080), (93360, 276708), (112032, 230590), (115295, 224064), (124480, 207531), (138354, 186720), (140040, 184472)]