16796640

素因数分解:

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

素因数の和:5024

約数の個数: 96

約数和(自身を含む): 60480000

約数和(自身を除く): 43683360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4999, 9998, 14997, 19996, 24995, 29994, 34993, 39992, 49990, 59988, 69986, 74985, 79984, 99980, 104979, 119976, 139972, 149970, 159968, 174965, 199960, 209958, 239952, 279944, 299940, 349930, 399920, 419916, 479904, 524895, 559888, 599880, 699860, 799840, 839832, 1049790, 1119776, 1199760, 1399720, 1679664, 2099580, 2399520, 2799440, 3359328, 4199160, 5598880, 8398320, 16796640]

約数ペア:

[(1, 16796640), (2, 8398320), (3, 5598880), (4, 4199160), (5, 3359328), (6, 2799440), (7, 2399520), (8, 2099580), (10, 1679664), (12, 1399720), (14, 1199760), (15, 1119776), (16, 1049790), (20, 839832), (21, 799840), (24, 699860), (28, 599880), (30, 559888), (32, 524895), (35, 479904), (40, 419916), (42, 399920), (48, 349930), (56, 299940), (60, 279944), (70, 239952), (80, 209958), (84, 199960), (96, 174965), (105, 159968), (112, 149970), (120, 139972), (140, 119976), (160, 104979), (168, 99980), (210, 79984), (224, 74985), (240, 69986), (280, 59988), (336, 49990), (420, 39992), (480, 34993), (560, 29994), (672, 24995), (840, 19996), (1120, 14997), (1680, 9998), (3360, 4999)]