244144740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5333}}^1$

素因数の和:5461

約数の個数: 96

約数和(自身を含む): 788578560

約数和(自身を除く): 544433820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4578, 5333, 6540, 7630, 9156, 10666, 11445, 15260, 15999, 21332, 22890, 26665, 31998, 37331, 45780, 53330, 63996, 74662, 79995, 106660, 111993, 149324, 159990, 186655, 223986, 319980, 373310, 447972, 559965, 581297, 746620, 1119930, 1162594, 1743891, 2239860, 2325188, 2906485, 3487782, 4069079, 5812970, 6975564, 8138158, 8719455, 11625940, 12207237, 16276316, 17438910, 20345395, 24414474, 34877820, 40690790, 48828948, 61036185, 81381580, 122072370, 244144740]

約数ペア:

[(1, 244144740), (2, 122072370), (3, 81381580), (4, 61036185), (5, 48828948), (6, 40690790), (7, 34877820), (10, 24414474), (12, 20345395), (14, 17438910), (15, 16276316), (20, 12207237), (21, 11625940), (28, 8719455), (30, 8138158), (35, 6975564), (42, 5812970), (60, 4069079), (70, 3487782), (84, 2906485), (105, 2325188), (109, 2239860), (140, 1743891), (210, 1162594), (218, 1119930), (327, 746620), (420, 581297), (436, 559965), (545, 447972), (654, 373310), (763, 319980), (1090, 223986), (1308, 186655), (1526, 159990), (1635, 149324), (2180, 111993), (2289, 106660), (3052, 79995), (3270, 74662), (3815, 63996), (4578, 53330), (5333, 45780), (6540, 37331), (7630, 31998), (9156, 26665), (10666, 22890), (11445, 21332), (15260, 15999)]