130726260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 216

約数和(自身を含む): 482751360

約数和(自身を除く): 352025100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 289, 306, 315, 340, 357, 359, 420, 476, 510, 578, 595, 612, 630, 714, 718, 765, 867, 1020, 1071, 1077, 1156, 1190, 1260, 1428, 1436, 1445, 1530, 1734, 1785, 1795, 2023, 2142, 2154, 2380, 2513, 2601, 2890, 3060, 3231, 3468, 3570, 3590, 4046, 4284, 4308, 4335, 5026, 5202, 5355, 5385, 5780, 6069, 6103, 6462, 7140, 7180, 7539, 8092, 8670, 10052, 10115, 10404, 10710, 10770, 12138, 12206, 12565, 12924, 13005, 15078, 16155, 17340, 18207, 18309, 20230, 21420, 21540, 22617, 24276, 24412, 25130, 26010, 30156, 30345, 30515, 32310, 36414, 36618, 37695, 40460, 42721, 45234, 50260, 52020, 54927, 60690, 61030, 64620, 72828, 73236, 75390, 85442, 90468, 91035, 91545, 103751, 109854, 113085, 121380, 122060, 128163, 150780, 170884, 182070, 183090, 207502, 213605, 219708, 226170, 256326, 274635, 311253, 364140, 366180, 384489, 415004, 427210, 452340, 512652, 518755, 549270, 622506, 640815, 726257, 768978, 854420, 933759, 1037510, 1098540, 1245012, 1281630, 1452514, 1537956, 1556265, 1867518, 1922445, 2075020, 2178771, 2563260, 2905028, 3112530, 3631285, 3735036, 3844890, 4357542, 4668795, 6225060, 6536313, 7262570, 7689780, 8715084, 9337590, 10893855, 13072626, 14525140, 18675180, 21787710, 26145252, 32681565, 43575420, 65363130, 130726260]

約数ペア:

[(1, 130726260), (2, 65363130), (3, 43575420), (4, 32681565), (5, 26145252), (6, 21787710), (7, 18675180), (9, 14525140), (10, 13072626), (12, 10893855), (14, 9337590), (15, 8715084), (17, 7689780), (18, 7262570), (20, 6536313), (21, 6225060), (28, 4668795), (30, 4357542), (34, 3844890), (35, 3735036), (36, 3631285), (42, 3112530), (45, 2905028), (51, 2563260), (60, 2178771), (63, 2075020), (68, 1922445), (70, 1867518), (84, 1556265), (85, 1537956), (90, 1452514), (102, 1281630), (105, 1245012), (119, 1098540), (126, 1037510), (140, 933759), (153, 854420), (170, 768978), (180, 726257), (204, 640815), (210, 622506), (238, 549270), (252, 518755), (255, 512652), (289, 452340), (306, 427210), (315, 415004), (340, 384489), (357, 366180), (359, 364140), (420, 311253), (476, 274635), (510, 256326), (578, 226170), (595, 219708), (612, 213605), (630, 207502), (714, 183090), (718, 182070), (765, 170884), (867, 150780), (1020, 128163), (1071, 122060), (1077, 121380), (1156, 113085), (1190, 109854), (1260, 103751), (1428, 91545), (1436, 91035), (1445, 90468), (1530, 85442), (1734, 75390), (1785, 73236), (1795, 72828), (2023, 64620), (2142, 61030), (2154, 60690), (2380, 54927), (2513, 52020), (2601, 50260), (2890, 45234), (3060, 42721), (3231, 40460), (3468, 37695), (3570, 36618), (3590, 36414), (4046, 32310), (4284, 30515), (4308, 30345), (4335, 30156), (5026, 26010), (5202, 25130), (5355, 24412), (5385, 24276), (5780, 22617), (6069, 21540), (6103, 21420), (6462, 20230), (7140, 18309), (7180, 18207), (7539, 17340), (8092, 16155), (8670, 15078), (10052, 13005), (10115, 12924), (10404, 12565), (10710, 12206), (10770, 12138)]