265142880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10869

約数の個数: 144

約数和(自身を含む): 958112064

約数和(自身を除く): 692969184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 10831, 12240, 21662, 24480, 32493, 43324, 54155, 64986, 86648, 97479, 108310, 129972, 162465, 173296, 184127, 194958, 216620, 259944, 324930, 346592, 368254, 389916, 433240, 487395, 519888, 552381, 649860, 736508, 779832, 866480, 920635, 974790, 1039776, 1104762, 1299720, 1473016, 1559664, 1657143, 1732960, 1841270, 1949580, 2209524, 2599440, 2761905, 2946032, 3119328, 3314286, 3682540, 3899160, 4419048, 5198880, 5523810, 5892064, 6628572, 7365080, 7798320, 8285715, 8838096, 11047620, 13257144, 14730160, 15596640, 16571430, 17676192, 22095240, 26514288, 29460320, 33142860, 44190480, 53028576, 66285720, 88380960, 132571440, 265142880]

約数ペア:

[(1, 265142880), (2, 132571440), (3, 88380960), (4, 66285720), (5, 53028576), (6, 44190480), (8, 33142860), (9, 29460320), (10, 26514288), (12, 22095240), (15, 17676192), (16, 16571430), (17, 15596640), (18, 14730160), (20, 13257144), (24, 11047620), (30, 8838096), (32, 8285715), (34, 7798320), (36, 7365080), (40, 6628572), (45, 5892064), (48, 5523810), (51, 5198880), (60, 4419048), (68, 3899160), (72, 3682540), (80, 3314286), (85, 3119328), (90, 2946032), (96, 2761905), (102, 2599440), (120, 2209524), (136, 1949580), (144, 1841270), (153, 1732960), (160, 1657143), (170, 1559664), (180, 1473016), (204, 1299720), (240, 1104762), (255, 1039776), (272, 974790), (288, 920635), (306, 866480), (340, 779832), (360, 736508), (408, 649860), (480, 552381), (510, 519888), (544, 487395), (612, 433240), (680, 389916), (720, 368254), (765, 346592), (816, 324930), (1020, 259944), (1224, 216620), (1360, 194958), (1440, 184127), (1530, 173296), (1632, 162465), (2040, 129972), (2448, 108310), (2720, 97479), (3060, 86648), (4080, 64986), (4896, 54155), (6120, 43324), (8160, 32493), (10831, 24480), (12240, 21662)]