32737760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 90493200

約数和(自身を除く): 57755440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 89, 95, 110, 121, 152, 160, 176, 178, 190, 209, 220, 242, 304, 352, 356, 380, 418, 440, 445, 484, 605, 608, 712, 760, 836, 880, 890, 968, 979, 1045, 1210, 1424, 1520, 1672, 1691, 1760, 1780, 1936, 1958, 2090, 2299, 2420, 2848, 3040, 3344, 3382, 3560, 3872, 3916, 4180, 4598, 4840, 4895, 6688, 6764, 7120, 7832, 8360, 8455, 9196, 9680, 9790, 10769, 11495, 13528, 14240, 15664, 16720, 16910, 18392, 18601, 19360, 19580, 21538, 22990, 27056, 31328, 33440, 33820, 36784, 37202, 39160, 43076, 45980, 53845, 54112, 67640, 73568, 74404, 78320, 86152, 91960, 93005, 107690, 135280, 148808, 156640, 172304, 183920, 186010, 204611, 215380, 270560, 297616, 344608, 367840, 372020, 409222, 430760, 595232, 744040, 818444, 861520, 1023055, 1488080, 1636888, 1723040, 2046110, 2976160, 3273776, 4092220, 6547552, 8184440, 16368880, 32737760]

約数ペア:

[(1, 32737760), (2, 16368880), (4, 8184440), (5, 6547552), (8, 4092220), (10, 3273776), (11, 2976160), (16, 2046110), (19, 1723040), (20, 1636888), (22, 1488080), (32, 1023055), (38, 861520), (40, 818444), (44, 744040), (55, 595232), (76, 430760), (80, 409222), (88, 372020), (89, 367840), (95, 344608), (110, 297616), (121, 270560), (152, 215380), (160, 204611), (176, 186010), (178, 183920), (190, 172304), (209, 156640), (220, 148808), (242, 135280), (304, 107690), (352, 93005), (356, 91960), (380, 86152), (418, 78320), (440, 74404), (445, 73568), (484, 67640), (605, 54112), (608, 53845), (712, 45980), (760, 43076), (836, 39160), (880, 37202), (890, 36784), (968, 33820), (979, 33440), (1045, 31328), (1210, 27056), (1424, 22990), (1520, 21538), (1672, 19580), (1691, 19360), (1760, 18601), (1780, 18392), (1936, 16910), (1958, 16720), (2090, 15664), (2299, 14240), (2420, 13528), (2848, 11495), (3040, 10769), (3344, 9790), (3382, 9680), (3560, 9196), (3872, 8455), (3916, 8360), (4180, 7832), (4598, 7120), (4840, 6764), (4895, 6688)]