22807920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 73874736

約数和(自身を除く): 51066816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 113, 116, 120, 145, 174, 226, 232, 240, 290, 339, 348, 435, 452, 464, 565, 580, 678, 696, 841, 870, 904, 1130, 1160, 1356, 1392, 1682, 1695, 1740, 1808, 2260, 2320, 2523, 2712, 3277, 3364, 3390, 3480, 4205, 4520, 5046, 5424, 6554, 6728, 6780, 6960, 8410, 9040, 9831, 10092, 12615, 13108, 13456, 13560, 16385, 16820, 19662, 20184, 25230, 26216, 27120, 32770, 33640, 39324, 40368, 49155, 50460, 52432, 65540, 67280, 78648, 95033, 98310, 100920, 131080, 157296, 190066, 196620, 201840, 262160, 285099, 380132, 393240, 475165, 570198, 760264, 786480, 950330, 1140396, 1425495, 1520528, 1900660, 2280792, 2850990, 3801320, 4561584, 5701980, 7602640, 11403960, 22807920]

約数ペア:

[(1, 22807920), (2, 11403960), (3, 7602640), (4, 5701980), (5, 4561584), (6, 3801320), (8, 2850990), (10, 2280792), (12, 1900660), (15, 1520528), (16, 1425495), (20, 1140396), (24, 950330), (29, 786480), (30, 760264), (40, 570198), (48, 475165), (58, 393240), (60, 380132), (80, 285099), (87, 262160), (113, 201840), (116, 196620), (120, 190066), (145, 157296), (174, 131080), (226, 100920), (232, 98310), (240, 95033), (290, 78648), (339, 67280), (348, 65540), (435, 52432), (452, 50460), (464, 49155), (565, 40368), (580, 39324), (678, 33640), (696, 32770), (841, 27120), (870, 26216), (904, 25230), (1130, 20184), (1160, 19662), (1356, 16820), (1392, 16385), (1682, 13560), (1695, 13456), (1740, 13108), (1808, 12615), (2260, 10092), (2320, 9831), (2523, 9040), (2712, 8410), (3277, 6960), (3364, 6780), (3390, 6728), (3480, 6554), (4205, 5424), (4520, 5046)]