226380

素因数分解:

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

素因数の和:44

約数の個数: 96

約数和(自身を含む): 806400

約数和(自身を除く): 580020

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, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 770, 924, 980, 1029, 1078, 1155, 1372, 1470, 1540, 1617, 1715, 2058, 2156, 2310, 2695, 2940, 3234, 3430, 3773, 4116, 4620, 5145, 5390, 6468, 6860, 7546, 8085, 10290, 10780, 11319, 15092, 16170, 18865, 20580, 22638, 32340, 37730, 45276, 56595, 75460, 113190, 226380]

約数ペア:

[(1, 226380), (2, 113190), (3, 75460), (4, 56595), (5, 45276), (6, 37730), (7, 32340), (10, 22638), (11, 20580), (12, 18865), (14, 16170), (15, 15092), (20, 11319), (21, 10780), (22, 10290), (28, 8085), (30, 7546), (33, 6860), (35, 6468), (42, 5390), (44, 5145), (49, 4620), (55, 4116), (60, 3773), (66, 3430), (70, 3234), (77, 2940), (84, 2695), (98, 2310), (105, 2156), (110, 2058), (132, 1715), (140, 1617), (147, 1540), (154, 1470), (165, 1372), (196, 1155), (210, 1078), (220, 1029), (231, 980), (245, 924), (294, 770), (308, 735), (330, 686), (343, 660), (385, 588), (420, 539), (462, 490)]