2249437120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3571

約数の個数: 168

約数和(自身を含む): 6384798000

約数和(自身を除く): 4135360880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 320, 328, 392, 410, 448, 490, 560, 574, 656, 784, 820, 980, 1120, 1148, 1312, 1435, 1568, 1640, 1960, 2009, 2240, 2296, 2624, 2870, 3136, 3280, 3499, 3920, 4018, 4592, 5740, 6560, 6998, 7840, 8036, 9184, 10045, 11480, 13120, 13996, 15680, 16072, 17495, 18368, 20090, 22960, 24493, 27992, 32144, 34990, 40180, 45920, 48986, 55984, 64288, 69980, 80360, 91840, 97972, 111968, 122465, 128576, 139960, 143459, 160720, 171451, 195944, 223936, 244930, 279920, 286918, 321440, 342902, 391888, 489860, 559840, 573836, 642880, 685804, 717295, 783776, 857255, 979720, 1004213, 1119680, 1147672, 1371608, 1434590, 1567552, 1714510, 1959440, 2008426, 2295344, 2743216, 2869180, 3429020, 3918880, 4016852, 4590688, 5021065, 5486432, 5738360, 6858040, 7029491, 7837760, 8033704, 9181376, 10042130, 10972864, 11476720, 13716080, 14058982, 16067408, 20084260, 22953440, 27432160, 28117964, 32134816, 35147455, 40168520, 45906880, 54864320, 56235928, 64269632, 70294910, 80337040, 112471856, 140589820, 160674080, 224943712, 281179640, 321348160, 449887424, 562359280, 1124718560, 2249437120]

約数ペア:

[(1, 2249437120), (2, 1124718560), (4, 562359280), (5, 449887424), (7, 321348160), (8, 281179640), (10, 224943712), (14, 160674080), (16, 140589820), (20, 112471856), (28, 80337040), (32, 70294910), (35, 64269632), (40, 56235928), (41, 54864320), (49, 45906880), (56, 40168520), (64, 35147455), (70, 32134816), (80, 28117964), (82, 27432160), (98, 22953440), (112, 20084260), (140, 16067408), (160, 14058982), (164, 13716080), (196, 11476720), (205, 10972864), (224, 10042130), (245, 9181376), (280, 8033704), (287, 7837760), (320, 7029491), (328, 6858040), (392, 5738360), (410, 5486432), (448, 5021065), (490, 4590688), (560, 4016852), (574, 3918880), (656, 3429020), (784, 2869180), (820, 2743216), (980, 2295344), (1120, 2008426), (1148, 1959440), (1312, 1714510), (1435, 1567552), (1568, 1434590), (1640, 1371608), (1960, 1147672), (2009, 1119680), (2240, 1004213), (2296, 979720), (2624, 857255), (2870, 783776), (3136, 717295), (3280, 685804), (3499, 642880), (3920, 573836), (4018, 559840), (4592, 489860), (5740, 391888), (6560, 342902), (6998, 321440), (7840, 286918), (8036, 279920), (9184, 244930), (10045, 223936), (11480, 195944), (13120, 171451), (13996, 160720), (15680, 143459), (16072, 139960), (17495, 128576), (18368, 122465), (20090, 111968), (22960, 97972), (24493, 91840), (27992, 80360), (32144, 69980), (34990, 64288), (40180, 55984), (45920, 48986)]