166616400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3293

約数の個数: 120

約数和(自身を含む): 546309280

約数和(自身を除く): 379692880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1720, 2064, 2150, 2580, 3225, 3229, 3440, 4300, 5160, 6450, 6458, 8600, 9687, 10320, 12900, 12916, 16145, 17200, 19374, 25800, 25832, 32290, 38748, 48435, 51600, 51664, 64580, 77496, 80725, 96870, 129160, 138847, 154992, 161450, 193740, 242175, 258320, 277694, 322900, 387480, 416541, 484350, 555388, 645800, 694235, 774960, 833082, 968700, 1110776, 1291600, 1388470, 1666164, 1937400, 2082705, 2221552, 2776940, 3332328, 3471175, 3874800, 4165410, 5553880, 6664656, 6942350, 8330820, 10413525, 11107760, 13884700, 16661640, 20827050, 27769400, 33323280, 41654100, 55538800, 83308200, 166616400]

約数ペア:

[(1, 166616400), (2, 83308200), (3, 55538800), (4, 41654100), (5, 33323280), (6, 27769400), (8, 20827050), (10, 16661640), (12, 13884700), (15, 11107760), (16, 10413525), (20, 8330820), (24, 6942350), (25, 6664656), (30, 5553880), (40, 4165410), (43, 3874800), (48, 3471175), (50, 3332328), (60, 2776940), (75, 2221552), (80, 2082705), (86, 1937400), (100, 1666164), (120, 1388470), (129, 1291600), (150, 1110776), (172, 968700), (200, 833082), (215, 774960), (240, 694235), (258, 645800), (300, 555388), (344, 484350), (400, 416541), (430, 387480), (516, 322900), (600, 277694), (645, 258320), (688, 242175), (860, 193740), (1032, 161450), (1075, 154992), (1200, 138847), (1290, 129160), (1720, 96870), (2064, 80725), (2150, 77496), (2580, 64580), (3225, 51664), (3229, 51600), (3440, 48435), (4300, 38748), (5160, 32290), (6450, 25832), (6458, 25800), (8600, 19374), (9687, 17200), (10320, 16145), (12900, 12916)]