152486280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 511142400

約数和(自身を除く): 358656120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 521, 540, 542, 813, 1042, 1080, 1084, 1355, 1563, 1626, 2084, 2168, 2439, 2605, 2710, 3126, 3252, 4065, 4168, 4689, 4878, 5210, 5420, 6252, 6504, 7317, 7815, 8130, 9378, 9756, 10420, 10840, 12195, 12504, 14067, 14634, 15630, 16260, 18756, 19512, 20840, 23445, 24390, 28134, 29268, 31260, 32520, 36585, 37512, 46890, 48780, 56268, 58536, 62520, 70335, 73170, 93780, 97560, 112536, 140670, 141191, 146340, 187560, 281340, 282382, 292680, 423573, 562680, 564764, 705955, 847146, 1129528, 1270719, 1411910, 1694292, 2117865, 2541438, 2823820, 3388584, 3812157, 4235730, 5082876, 5647640, 6353595, 7624314, 8471460, 10165752, 12707190, 15248628, 16942920, 19060785, 25414380, 30497256, 38121570, 50828760, 76243140, 152486280]

約数ペア:

[(1, 152486280), (2, 76243140), (3, 50828760), (4, 38121570), (5, 30497256), (6, 25414380), (8, 19060785), (9, 16942920), (10, 15248628), (12, 12707190), (15, 10165752), (18, 8471460), (20, 7624314), (24, 6353595), (27, 5647640), (30, 5082876), (36, 4235730), (40, 3812157), (45, 3388584), (54, 2823820), (60, 2541438), (72, 2117865), (90, 1694292), (108, 1411910), (120, 1270719), (135, 1129528), (180, 847146), (216, 705955), (270, 564764), (271, 562680), (360, 423573), (521, 292680), (540, 282382), (542, 281340), (813, 187560), (1042, 146340), (1080, 141191), (1084, 140670), (1355, 112536), (1563, 97560), (1626, 93780), (2084, 73170), (2168, 70335), (2439, 62520), (2605, 58536), (2710, 56268), (3126, 48780), (3252, 46890), (4065, 37512), (4168, 36585), (4689, 32520), (4878, 31260), (5210, 29268), (5420, 28134), (6252, 24390), (6504, 23445), (7317, 20840), (7815, 19512), (8130, 18756), (9378, 16260), (9756, 15630), (10420, 14634), (10840, 14067), (12195, 12504)]