148266180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 505128960

約数和(自身を除く): 356862780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 459, 465, 510, 521, 527, 540, 558, 612, 620, 765, 837, 918, 930, 1020, 1042, 1054, 1116, 1395, 1530, 1563, 1581, 1674, 1836, 1860, 2084, 2108, 2295, 2605, 2635, 2790, 3060, 3126, 3162, 3348, 4185, 4590, 4689, 4743, 5210, 5270, 5580, 6252, 6324, 7815, 7905, 8370, 8857, 9180, 9378, 9486, 10420, 10540, 14067, 14229, 15630, 15810, 16151, 16740, 17714, 18756, 18972, 23445, 23715, 26571, 28134, 28458, 31260, 31620, 32302, 35428, 44285, 46890, 47430, 48453, 53142, 56268, 56916, 64604, 70335, 71145, 79713, 80755, 88570, 93780, 94860, 96906, 106284, 132855, 140670, 142290, 145359, 159426, 161510, 177140, 193812, 239139, 242265, 265710, 274567, 281340, 284580, 290718, 318852, 323020, 398565, 436077, 478278, 484530, 531420, 549134, 581436, 726795, 797130, 823701, 872154, 956556, 969060, 1098268, 1195695, 1372835, 1453590, 1594260, 1647402, 1744308, 2180385, 2391390, 2471103, 2745670, 2907180, 3294804, 4118505, 4360770, 4782780, 4942206, 5491340, 7413309, 8237010, 8721540, 9884412, 12355515, 14826618, 16474020, 24711030, 29653236, 37066545, 49422060, 74133090, 148266180]

約数ペア:

[(1, 148266180), (2, 74133090), (3, 49422060), (4, 37066545), (5, 29653236), (6, 24711030), (9, 16474020), (10, 14826618), (12, 12355515), (15, 9884412), (17, 8721540), (18, 8237010), (20, 7413309), (27, 5491340), (30, 4942206), (31, 4782780), (34, 4360770), (36, 4118505), (45, 3294804), (51, 2907180), (54, 2745670), (60, 2471103), (62, 2391390), (68, 2180385), (85, 1744308), (90, 1647402), (93, 1594260), (102, 1453590), (108, 1372835), (124, 1195695), (135, 1098268), (153, 969060), (155, 956556), (170, 872154), (180, 823701), (186, 797130), (204, 726795), (255, 581436), (270, 549134), (279, 531420), (306, 484530), (310, 478278), (340, 436077), (372, 398565), (459, 323020), (465, 318852), (510, 290718), (521, 284580), (527, 281340), (540, 274567), (558, 265710), (612, 242265), (620, 239139), (765, 193812), (837, 177140), (918, 161510), (930, 159426), (1020, 145359), (1042, 142290), (1054, 140670), (1116, 132855), (1395, 106284), (1530, 96906), (1563, 94860), (1581, 93780), (1674, 88570), (1836, 80755), (1860, 79713), (2084, 71145), (2108, 70335), (2295, 64604), (2605, 56916), (2635, 56268), (2790, 53142), (3060, 48453), (3126, 47430), (3162, 46890), (3348, 44285), (4185, 35428), (4590, 32302), (4689, 31620), (4743, 31260), (5210, 28458), (5270, 28134), (5580, 26571), (6252, 23715), (6324, 23445), (7815, 18972), (7905, 18756), (8370, 17714), (8857, 16740), (9180, 16151), (9378, 15810), (9486, 15630), (10420, 14229), (10540, 14067)]