2224874400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{18919}}^1$

素因数の和:18956

約数の個数: 216

約数和(自身を含む): 8424773280

約数和(自身を除く): 6199898880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4200, 4704, 4900, 5600, 5880, 7350, 7840, 8400, 9800, 11760, 14700, 16800, 18919, 19600, 23520, 29400, 37838, 39200, 56757, 58800, 75676, 94595, 113514, 117600, 132433, 151352, 189190, 227028, 264866, 283785, 302704, 378380, 397299, 454056, 472975, 529732, 567570, 605408, 662165, 756760, 794598, 908112, 927031, 945950, 1059464, 1135140, 1324330, 1418925, 1513520, 1589196, 1816224, 1854062, 1891900, 1986495, 2118928, 2270280, 2648660, 2781093, 2837850, 3027040, 3178392, 3310825, 3708124, 3783800, 3972990, 4237856, 4540560, 4635155, 5297320, 5562186, 5675700, 6356784, 6621650, 7416248, 7567600, 7945980, 9081120, 9270310, 9932475, 10594640, 11124372, 11351400, 12713568, 13243300, 13905465, 14832496, 15135200, 15891960, 18540620, 19864950, 21189280, 22248744, 22702800, 23175775, 26486600, 27810930, 29664992, 31783920, 37081240, 39729900, 44497488, 45405600, 46351550, 52973200, 55621860, 63567840, 69527325, 74162480, 79459800, 88994976, 92703100, 105946400, 111243720, 139054650, 148324960, 158919600, 185406200, 222487440, 278109300, 317839200, 370812400, 444974880, 556218600, 741624800, 1112437200, 2224874400]

約数ペア:

[(1, 2224874400), (2, 1112437200), (3, 741624800), (4, 556218600), (5, 444974880), (6, 370812400), (7, 317839200), (8, 278109300), (10, 222487440), (12, 185406200), (14, 158919600), (15, 148324960), (16, 139054650), (20, 111243720), (21, 105946400), (24, 92703100), (25, 88994976), (28, 79459800), (30, 74162480), (32, 69527325), (35, 63567840), (40, 55621860), (42, 52973200), (48, 46351550), (49, 45405600), (50, 44497488), (56, 39729900), (60, 37081240), (70, 31783920), (75, 29664992), (80, 27810930), (84, 26486600), (96, 23175775), (98, 22702800), (100, 22248744), (105, 21189280), (112, 19864950), (120, 18540620), (140, 15891960), (147, 15135200), (150, 14832496), (160, 13905465), (168, 13243300), (175, 12713568), (196, 11351400), (200, 11124372), (210, 10594640), (224, 9932475), (240, 9270310), (245, 9081120), (280, 7945980), (294, 7567600), (300, 7416248), (336, 6621650), (350, 6356784), (392, 5675700), (400, 5562186), (420, 5297320), (480, 4635155), (490, 4540560), (525, 4237856), (560, 3972990), (588, 3783800), (600, 3708124), (672, 3310825), (700, 3178392), (735, 3027040), (784, 2837850), (800, 2781093), (840, 2648660), (980, 2270280), (1050, 2118928), (1120, 1986495), (1176, 1891900), (1200, 1854062), (1225, 1816224), (1400, 1589196), (1470, 1513520), (1568, 1418925), (1680, 1324330), (1960, 1135140), (2100, 1059464), (2352, 945950), (2400, 927031), (2450, 908112), (2800, 794598), (2940, 756760), (3360, 662165), (3675, 605408), (3920, 567570), (4200, 529732), (4704, 472975), (4900, 454056), (5600, 397299), (5880, 378380), (7350, 302704), (7840, 283785), (8400, 264866), (9800, 227028), (11760, 189190), (14700, 151352), (16800, 132433), (18919, 117600), (19600, 113514), (23520, 94595), (29400, 75676), (37838, 58800), (39200, 56757)]