489016800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:3002

約数の個数: 216

約数和(自身を含む): 1799978544

約数和(自身を除く): 1310961744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 2953, 3312, 3450, 3600, 3680, 4140, 4600, 5175, 5520, 5906, 6624, 6900, 7200, 8280, 8859, 9200, 10350, 11040, 11812, 13800, 14765, 16560, 17718, 18400, 20700, 23624, 26577, 27600, 29530, 33120, 35436, 41400, 44295, 47248, 53154, 55200, 59060, 67919, 70872, 73825, 82800, 88590, 94496, 106308, 118120, 132885, 135838, 141744, 147650, 165600, 177180, 203757, 212616, 221475, 236240, 265770, 271676, 283488, 295300, 339595, 354360, 407514, 425232, 442950, 472480, 531540, 543352, 590600, 611271, 664425, 679190, 708720, 815028, 850464, 885900, 1018785, 1063080, 1086704, 1181200, 1222542, 1328850, 1358380, 1417440, 1630056, 1697975, 1771800, 2037570, 2126160, 2173408, 2362400, 2445084, 2657700, 2716760, 3056355, 3260112, 3395950, 3543600, 4075140, 4252320, 4890168, 5093925, 5315400, 5433520, 6112710, 6520224, 6791900, 7087200, 8150280, 9780336, 10187850, 10630800, 10867040, 12225420, 13583800, 15281775, 16300560, 19560672, 20375700, 21261600, 24450840, 27167600, 30563550, 32601120, 40751400, 48901680, 54335200, 61127100, 81502800, 97803360, 122254200, 163005600, 244508400, 489016800]

約数ペア:

[(1, 489016800), (2, 244508400), (3, 163005600), (4, 122254200), (5, 97803360), (6, 81502800), (8, 61127100), (9, 54335200), (10, 48901680), (12, 40751400), (15, 32601120), (16, 30563550), (18, 27167600), (20, 24450840), (23, 21261600), (24, 20375700), (25, 19560672), (30, 16300560), (32, 15281775), (36, 13583800), (40, 12225420), (45, 10867040), (46, 10630800), (48, 10187850), (50, 9780336), (60, 8150280), (69, 7087200), (72, 6791900), (75, 6520224), (80, 6112710), (90, 5433520), (92, 5315400), (96, 5093925), (100, 4890168), (115, 4252320), (120, 4075140), (138, 3543600), (144, 3395950), (150, 3260112), (160, 3056355), (180, 2716760), (184, 2657700), (200, 2445084), (207, 2362400), (225, 2173408), (230, 2126160), (240, 2037570), (276, 1771800), (288, 1697975), (300, 1630056), (345, 1417440), (360, 1358380), (368, 1328850), (400, 1222542), (414, 1181200), (450, 1086704), (460, 1063080), (480, 1018785), (552, 885900), (575, 850464), (600, 815028), (690, 708720), (720, 679190), (736, 664425), (800, 611271), (828, 590600), (900, 543352), (920, 531540), (1035, 472480), (1104, 442950), (1150, 425232), (1200, 407514), (1380, 354360), (1440, 339595), (1656, 295300), (1725, 283488), (1800, 271676), (1840, 265770), (2070, 236240), (2208, 221475), (2300, 212616), (2400, 203757), (2760, 177180), (2953, 165600), (3312, 147650), (3450, 141744), (3600, 135838), (3680, 132885), (4140, 118120), (4600, 106308), (5175, 94496), (5520, 88590), (5906, 82800), (6624, 73825), (6900, 70872), (7200, 67919), (8280, 59060), (8859, 55200), (9200, 53154), (10350, 47248), (11040, 44295), (11812, 41400), (13800, 35436), (14765, 33120), (16560, 29530), (17718, 27600), (18400, 26577), (20700, 23624)]