27967200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 93494016

約数和(自身を除く): 65526816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 200, 215, 240, 258, 271, 300, 344, 400, 430, 480, 516, 542, 600, 645, 688, 800, 813, 860, 1032, 1075, 1084, 1200, 1290, 1355, 1376, 1626, 1720, 2064, 2150, 2168, 2400, 2580, 2710, 3225, 3252, 3440, 4065, 4128, 4300, 4336, 5160, 5420, 6450, 6504, 6775, 6880, 8130, 8600, 8672, 10320, 10840, 11653, 12900, 13008, 13550, 16260, 17200, 20325, 20640, 21680, 23306, 25800, 26016, 27100, 32520, 34400, 34959, 40650, 43360, 46612, 51600, 54200, 58265, 65040, 69918, 81300, 93224, 103200, 108400, 116530, 130080, 139836, 162600, 174795, 186448, 216800, 233060, 279672, 291325, 325200, 349590, 372896, 466120, 559344, 582650, 650400, 699180, 873975, 932240, 1118688, 1165300, 1398360, 1747950, 1864480, 2330600, 2796720, 3495900, 4661200, 5593440, 6991800, 9322400, 13983600, 27967200]

約数ペア:

[(1, 27967200), (2, 13983600), (3, 9322400), (4, 6991800), (5, 5593440), (6, 4661200), (8, 3495900), (10, 2796720), (12, 2330600), (15, 1864480), (16, 1747950), (20, 1398360), (24, 1165300), (25, 1118688), (30, 932240), (32, 873975), (40, 699180), (43, 650400), (48, 582650), (50, 559344), (60, 466120), (75, 372896), (80, 349590), (86, 325200), (96, 291325), (100, 279672), (120, 233060), (129, 216800), (150, 186448), (160, 174795), (172, 162600), (200, 139836), (215, 130080), (240, 116530), (258, 108400), (271, 103200), (300, 93224), (344, 81300), (400, 69918), (430, 65040), (480, 58265), (516, 54200), (542, 51600), (600, 46612), (645, 43360), (688, 40650), (800, 34959), (813, 34400), (860, 32520), (1032, 27100), (1075, 26016), (1084, 25800), (1200, 23306), (1290, 21680), (1355, 20640), (1376, 20325), (1626, 17200), (1720, 16260), (2064, 13550), (2150, 13008), (2168, 12900), (2400, 11653), (2580, 10840), (2710, 10320), (3225, 8672), (3252, 8600), (3440, 8130), (4065, 6880), (4128, 6775), (4300, 6504), (4336, 6450), (5160, 5420)]