224465880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^2$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 684802800

約数和(自身を除く): 460336920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 131, 218, 262, 327, 393, 436, 524, 545, 654, 655, 786, 872, 1048, 1090, 1308, 1310, 1572, 1635, 1965, 2180, 2616, 2620, 3144, 3270, 3930, 4360, 5240, 6540, 7860, 13080, 14279, 15720, 17161, 28558, 34322, 42837, 51483, 57116, 68644, 71395, 85674, 85805, 102966, 114232, 137288, 142790, 171348, 171610, 205932, 214185, 257415, 285580, 342696, 343220, 411864, 428370, 514830, 571160, 686440, 856740, 1029660, 1713480, 1870549, 2059320, 3741098, 5611647, 7482196, 9352745, 11223294, 14964392, 18705490, 22446588, 28058235, 37410980, 44893176, 56116470, 74821960, 112232940, 224465880]

約数ペア:

[(1, 224465880), (2, 112232940), (3, 74821960), (4, 56116470), (5, 44893176), (6, 37410980), (8, 28058235), (10, 22446588), (12, 18705490), (15, 14964392), (20, 11223294), (24, 9352745), (30, 7482196), (40, 5611647), (60, 3741098), (109, 2059320), (120, 1870549), (131, 1713480), (218, 1029660), (262, 856740), (327, 686440), (393, 571160), (436, 514830), (524, 428370), (545, 411864), (654, 343220), (655, 342696), (786, 285580), (872, 257415), (1048, 214185), (1090, 205932), (1308, 171610), (1310, 171348), (1572, 142790), (1635, 137288), (1965, 114232), (2180, 102966), (2616, 85805), (2620, 85674), (3144, 71395), (3270, 68644), (3930, 57116), (4360, 51483), (5240, 42837), (6540, 34322), (7860, 28558), (13080, 17161), (14279, 15720)]