27915600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 91671712

約数和(自身を除く): 63756112

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, 541, 600, 645, 688, 860, 1032, 1075, 1082, 1200, 1290, 1623, 1720, 2064, 2150, 2164, 2580, 2705, 3225, 3246, 3440, 4300, 4328, 5160, 5410, 6450, 6492, 8115, 8600, 8656, 10320, 10820, 12900, 12984, 13525, 16230, 17200, 21640, 23263, 25800, 25968, 27050, 32460, 40575, 43280, 46526, 51600, 54100, 64920, 69789, 81150, 93052, 108200, 116315, 129840, 139578, 162300, 186104, 216400, 232630, 279156, 324600, 348945, 372208, 465260, 558312, 581575, 649200, 697890, 930520, 1116624, 1163150, 1395780, 1744725, 1861040, 2326300, 2791560, 3489450, 4652600, 5583120, 6978900, 9305200, 13957800, 27915600]

約数ペア:

[(1, 27915600), (2, 13957800), (3, 9305200), (4, 6978900), (5, 5583120), (6, 4652600), (8, 3489450), (10, 2791560), (12, 2326300), (15, 1861040), (16, 1744725), (20, 1395780), (24, 1163150), (25, 1116624), (30, 930520), (40, 697890), (43, 649200), (48, 581575), (50, 558312), (60, 465260), (75, 372208), (80, 348945), (86, 324600), (100, 279156), (120, 232630), (129, 216400), (150, 186104), (172, 162300), (200, 139578), (215, 129840), (240, 116315), (258, 108200), (300, 93052), (344, 81150), (400, 69789), (430, 64920), (516, 54100), (541, 51600), (600, 46526), (645, 43280), (688, 40575), (860, 32460), (1032, 27050), (1075, 25968), (1082, 25800), (1200, 23263), (1290, 21640), (1623, 17200), (1720, 16230), (2064, 13525), (2150, 12984), (2164, 12900), (2580, 10820), (2705, 10320), (3225, 8656), (3246, 8600), (3440, 8115), (4300, 6492), (4328, 6450), (5160, 5410)]