122166880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 96

約数和(自身を含む): 322727328

約数和(自身を除く): 200560448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1640, 1693, 1760, 1804, 2255, 3280, 3386, 3608, 4510, 6560, 6772, 7216, 8465, 9020, 13544, 14432, 16930, 18040, 18623, 27088, 33860, 36080, 37246, 54176, 67720, 69413, 72160, 74492, 93115, 135440, 138826, 148984, 186230, 270880, 277652, 297968, 347065, 372460, 555304, 595936, 694130, 744920, 763543, 1110608, 1388260, 1489840, 1527086, 2221216, 2776520, 2979680, 3054172, 3817715, 5553040, 6108344, 7635430, 11106080, 12216688, 15270860, 24433376, 30541720, 61083440, 122166880]

約数ペア:

[(1, 122166880), (2, 61083440), (4, 30541720), (5, 24433376), (8, 15270860), (10, 12216688), (11, 11106080), (16, 7635430), (20, 6108344), (22, 5553040), (32, 3817715), (40, 3054172), (41, 2979680), (44, 2776520), (55, 2221216), (80, 1527086), (82, 1489840), (88, 1388260), (110, 1110608), (160, 763543), (164, 744920), (176, 694130), (205, 595936), (220, 555304), (328, 372460), (352, 347065), (410, 297968), (440, 277652), (451, 270880), (656, 186230), (820, 148984), (880, 138826), (902, 135440), (1312, 93115), (1640, 74492), (1693, 72160), (1760, 69413), (1804, 67720), (2255, 54176), (3280, 37246), (3386, 36080), (3608, 33860), (4510, 27088), (6560, 18623), (6772, 18040), (7216, 16930), (8465, 14432), (9020, 13544)]