147328320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 168

約数和(自身を含む): 484668576

約数和(自身を除く): 337340256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 83, 86, 96, 120, 129, 160, 166, 172, 192, 215, 240, 249, 258, 320, 332, 344, 415, 430, 480, 498, 516, 645, 664, 688, 830, 860, 960, 996, 1032, 1245, 1290, 1328, 1376, 1660, 1720, 1849, 1992, 2064, 2490, 2580, 2656, 2752, 3320, 3440, 3569, 3698, 3984, 4128, 4980, 5160, 5312, 5547, 6640, 6880, 7138, 7396, 7968, 8256, 9245, 9960, 10320, 10707, 11094, 13280, 13760, 14276, 14792, 15936, 17845, 18490, 19920, 20640, 21414, 22188, 26560, 27735, 28552, 29584, 35690, 36980, 39840, 41280, 42828, 44376, 53535, 55470, 57104, 59168, 71380, 73960, 79680, 85656, 88752, 107070, 110940, 114208, 118336, 142760, 147920, 153467, 171312, 177504, 214140, 221880, 228416, 285520, 295840, 306934, 342624, 355008, 428280, 443760, 460401, 571040, 591680, 613868, 685248, 767335, 856560, 887520, 920802, 1142080, 1227736, 1534670, 1713120, 1775040, 1841604, 2302005, 2455472, 3069340, 3426240, 3683208, 4604010, 4910944, 6138680, 7366416, 9208020, 9821888, 12277360, 14732832, 18416040, 24554720, 29465664, 36832080, 49109440, 73664160, 147328320]

約数ペア:

[(1, 147328320), (2, 73664160), (3, 49109440), (4, 36832080), (5, 29465664), (6, 24554720), (8, 18416040), (10, 14732832), (12, 12277360), (15, 9821888), (16, 9208020), (20, 7366416), (24, 6138680), (30, 4910944), (32, 4604010), (40, 3683208), (43, 3426240), (48, 3069340), (60, 2455472), (64, 2302005), (80, 1841604), (83, 1775040), (86, 1713120), (96, 1534670), (120, 1227736), (129, 1142080), (160, 920802), (166, 887520), (172, 856560), (192, 767335), (215, 685248), (240, 613868), (249, 591680), (258, 571040), (320, 460401), (332, 443760), (344, 428280), (415, 355008), (430, 342624), (480, 306934), (498, 295840), (516, 285520), (645, 228416), (664, 221880), (688, 214140), (830, 177504), (860, 171312), (960, 153467), (996, 147920), (1032, 142760), (1245, 118336), (1290, 114208), (1328, 110940), (1376, 107070), (1660, 88752), (1720, 85656), (1849, 79680), (1992, 73960), (2064, 71380), (2490, 59168), (2580, 57104), (2656, 55470), (2752, 53535), (3320, 44376), (3440, 42828), (3569, 41280), (3698, 39840), (3984, 36980), (4128, 35690), (4980, 29584), (5160, 28552), (5312, 27735), (5547, 26560), (6640, 22188), (6880, 21414), (7138, 20640), (7396, 19920), (7968, 18490), (8256, 17845), (9245, 15936), (9960, 14792), (10320, 14276), (10707, 13760), (11094, 13280)]