132571440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10867

約数の個数: 120

約数和(自身を含む): 471451968

約数和(自身を除く): 338880528

約数列:

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

約数ペア:

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