122018820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^5\times {\mathrm{11}}^2$

素因数の和:69

約数の個数: 216

約数和(自身を含む): 438121152

約数和(自身を除く): 316102332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 343, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 686, 726, 735, 770, 847, 924, 980, 1029, 1078, 1155, 1210, 1372, 1452, 1470, 1540, 1617, 1694, 1715, 1815, 2058, 2156, 2310, 2401, 2420, 2541, 2695, 2940, 3234, 3388, 3430, 3630, 3773, 4116, 4235, 4620, 4802, 5082, 5145, 5390, 5929, 6468, 6860, 7203, 7260, 7546, 8085, 8470, 9604, 10164, 10290, 10780, 11319, 11858, 12005, 12705, 14406, 15092, 16170, 16807, 16940, 17787, 18865, 20580, 22638, 23716, 24010, 25410, 26411, 28812, 29645, 32340, 33614, 35574, 36015, 37730, 41503, 45276, 48020, 50421, 50820, 52822, 56595, 59290, 67228, 71148, 72030, 75460, 79233, 83006, 84035, 88935, 100842, 105644, 113190, 118580, 124509, 132055, 144060, 158466, 166012, 168070, 177870, 184877, 201684, 207515, 226380, 249018, 252105, 264110, 290521, 316932, 336140, 355740, 369754, 396165, 415030, 498036, 504210, 528220, 554631, 581042, 622545, 739508, 792330, 830060, 871563, 924385, 1008420, 1109262, 1162084, 1245090, 1452605, 1584660, 1743126, 1848770, 2033647, 2218524, 2490180, 2773155, 2905210, 3486252, 3697540, 4067294, 4357815, 5546310, 5810420, 6100941, 8134588, 8715630, 10168235, 11092620, 12201882, 17431260, 20336470, 24403764, 30504705, 40672940, 61009410, 122018820]

約数ペア:

[(1, 122018820), (2, 61009410), (3, 40672940), (4, 30504705), (5, 24403764), (6, 20336470), (7, 17431260), (10, 12201882), (11, 11092620), (12, 10168235), (14, 8715630), (15, 8134588), (20, 6100941), (21, 5810420), (22, 5546310), (28, 4357815), (30, 4067294), (33, 3697540), (35, 3486252), (42, 2905210), (44, 2773155), (49, 2490180), (55, 2218524), (60, 2033647), (66, 1848770), (70, 1743126), (77, 1584660), (84, 1452605), (98, 1245090), (105, 1162084), (110, 1109262), (121, 1008420), (132, 924385), (140, 871563), (147, 830060), (154, 792330), (165, 739508), (196, 622545), (210, 581042), (220, 554631), (231, 528220), (242, 504210), (245, 498036), (294, 415030), (308, 396165), (330, 369754), (343, 355740), (363, 336140), (385, 316932), (420, 290521), (462, 264110), (484, 252105), (490, 249018), (539, 226380), (588, 207515), (605, 201684), (660, 184877), (686, 177870), (726, 168070), (735, 166012), (770, 158466), (847, 144060), (924, 132055), (980, 124509), (1029, 118580), (1078, 113190), (1155, 105644), (1210, 100842), (1372, 88935), (1452, 84035), (1470, 83006), (1540, 79233), (1617, 75460), (1694, 72030), (1715, 71148), (1815, 67228), (2058, 59290), (2156, 56595), (2310, 52822), (2401, 50820), (2420, 50421), (2541, 48020), (2695, 45276), (2940, 41503), (3234, 37730), (3388, 36015), (3430, 35574), (3630, 33614), (3773, 32340), (4116, 29645), (4235, 28812), (4620, 26411), (4802, 25410), (5082, 24010), (5145, 23716), (5390, 22638), (5929, 20580), (6468, 18865), (6860, 17787), (7203, 16940), (7260, 16807), (7546, 16170), (8085, 15092), (8470, 14406), (9604, 12705), (10164, 12005), (10290, 11858), (10780, 11319)]