23272480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 68584320

約数和(自身を除く): 45311840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 1889, 2464, 3080, 3778, 6160, 7556, 9445, 12320, 13223, 15112, 18890, 20779, 26446, 30224, 37780, 41558, 52892, 60448, 66115, 75560, 83116, 103895, 105784, 132230, 145453, 151120, 166232, 207790, 211568, 264460, 290906, 302240, 332464, 415580, 423136, 528920, 581812, 664928, 727265, 831160, 1057840, 1163624, 1454530, 1662320, 2115680, 2327248, 2909060, 3324640, 4654496, 5818120, 11636240, 23272480]

約数ペア:

[(1, 23272480), (2, 11636240), (4, 5818120), (5, 4654496), (7, 3324640), (8, 2909060), (10, 2327248), (11, 2115680), (14, 1662320), (16, 1454530), (20, 1163624), (22, 1057840), (28, 831160), (32, 727265), (35, 664928), (40, 581812), (44, 528920), (55, 423136), (56, 415580), (70, 332464), (77, 302240), (80, 290906), (88, 264460), (110, 211568), (112, 207790), (140, 166232), (154, 151120), (160, 145453), (176, 132230), (220, 105784), (224, 103895), (280, 83116), (308, 75560), (352, 66115), (385, 60448), (440, 52892), (560, 41558), (616, 37780), (770, 30224), (880, 26446), (1120, 20779), (1232, 18890), (1540, 15112), (1760, 13223), (1889, 12320), (2464, 9445), (3080, 7556), (3778, 6160)]