419916000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{4999}}^1$

素因数の和:5034

約数の個数: 192

約数和(自身を含む): 1572480000

約数和(自身を除く): 1152564000

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, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 4999, 5250, 5600, 6000, 7000, 8400, 9998, 10500, 12000, 14000, 14997, 16800, 19996, 21000, 24995, 28000, 29994, 34993, 39992, 42000, 49990, 59988, 69986, 74985, 79984, 84000, 99980, 104979, 119976, 124975, 139972, 149970, 159968, 174965, 199960, 209958, 239952, 249950, 279944, 299940, 349930, 374925, 399920, 419916, 479904, 499900, 524895, 559888, 599880, 624875, 699860, 749850, 799840, 839832, 874825, 999800, 1049790, 1119776, 1199760, 1249750, 1399720, 1499700, 1679664, 1749650, 1874625, 1999600, 2099580, 2399520, 2499500, 2624475, 2799440, 2999400, 3359328, 3499300, 3749250, 3999200, 4199160, 4374125, 4999000, 5248950, 5598880, 5998800, 6998600, 7498500, 8398320, 8748250, 9998000, 10497900, 11997600, 13122375, 13997200, 14997000, 16796640, 17496500, 19996000, 20995800, 26244750, 27994400, 29994000, 34993000, 41991600, 52489500, 59988000, 69986000, 83983200, 104979000, 139972000, 209958000, 419916000]

約数ペア:

[(1, 419916000), (2, 209958000), (3, 139972000), (4, 104979000), (5, 83983200), (6, 69986000), (7, 59988000), (8, 52489500), (10, 41991600), (12, 34993000), (14, 29994000), (15, 27994400), (16, 26244750), (20, 20995800), (21, 19996000), (24, 17496500), (25, 16796640), (28, 14997000), (30, 13997200), (32, 13122375), (35, 11997600), (40, 10497900), (42, 9998000), (48, 8748250), (50, 8398320), (56, 7498500), (60, 6998600), (70, 5998800), (75, 5598880), (80, 5248950), (84, 4999000), (96, 4374125), (100, 4199160), (105, 3999200), (112, 3749250), (120, 3499300), (125, 3359328), (140, 2999400), (150, 2799440), (160, 2624475), (168, 2499500), (175, 2399520), (200, 2099580), (210, 1999600), (224, 1874625), (240, 1749650), (250, 1679664), (280, 1499700), (300, 1399720), (336, 1249750), (350, 1199760), (375, 1119776), (400, 1049790), (420, 999800), (480, 874825), (500, 839832), (525, 799840), (560, 749850), (600, 699860), (672, 624875), (700, 599880), (750, 559888), (800, 524895), (840, 499900), (875, 479904), (1000, 419916), (1050, 399920), (1120, 374925), (1200, 349930), (1400, 299940), (1500, 279944), (1680, 249950), (1750, 239952), (2000, 209958), (2100, 199960), (2400, 174965), (2625, 159968), (2800, 149970), (3000, 139972), (3360, 124975), (3500, 119976), (4000, 104979), (4200, 99980), (4999, 84000), (5250, 79984), (5600, 74985), (6000, 69986), (7000, 59988), (8400, 49990), (9998, 42000), (10500, 39992), (12000, 34993), (14000, 29994), (14997, 28000), (16800, 24995), (19996, 21000)]