158242320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 534049152

約数和(自身を除く): 375806832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 542, 720, 811, 813, 1084, 1355, 1622, 1626, 2168, 2433, 2439, 2710, 3244, 3252, 4055, 4065, 4336, 4866, 4878, 5420, 6488, 6504, 7299, 8110, 8130, 9732, 9756, 10840, 12165, 12195, 12976, 13008, 14598, 16220, 16260, 19464, 19512, 21680, 24330, 24390, 29196, 32440, 32520, 36495, 38928, 39024, 48660, 48780, 58392, 64880, 65040, 72990, 97320, 97560, 116784, 145980, 194640, 195120, 219781, 291960, 439562, 583920, 659343, 879124, 1098905, 1318686, 1758248, 1978029, 2197810, 2637372, 3296715, 3516496, 3956058, 4395620, 5274744, 6593430, 7912116, 8791240, 9890145, 10549488, 13186860, 15824232, 17582480, 19780290, 26373720, 31648464, 39560580, 52747440, 79121160, 158242320]

約数ペア:

[(1, 158242320), (2, 79121160), (3, 52747440), (4, 39560580), (5, 31648464), (6, 26373720), (8, 19780290), (9, 17582480), (10, 15824232), (12, 13186860), (15, 10549488), (16, 9890145), (18, 8791240), (20, 7912116), (24, 6593430), (30, 5274744), (36, 4395620), (40, 3956058), (45, 3516496), (48, 3296715), (60, 2637372), (72, 2197810), (80, 1978029), (90, 1758248), (120, 1318686), (144, 1098905), (180, 879124), (240, 659343), (271, 583920), (360, 439562), (542, 291960), (720, 219781), (811, 195120), (813, 194640), (1084, 145980), (1355, 116784), (1622, 97560), (1626, 97320), (2168, 72990), (2433, 65040), (2439, 64880), (2710, 58392), (3244, 48780), (3252, 48660), (4055, 39024), (4065, 38928), (4336, 36495), (4866, 32520), (4878, 32440), (5420, 29196), (6488, 24390), (6504, 24330), (7299, 21680), (8110, 19512), (8130, 19464), (9732, 16260), (9756, 16220), (10840, 14598), (12165, 13008), (12195, 12976)]