61766760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 205234560

約数和(自身を除く): 143467800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 641, 660, 730, 803, 876, 1095, 1282, 1320, 1460, 1606, 1752, 1923, 2190, 2409, 2564, 2920, 3205, 3212, 3846, 4015, 4380, 4818, 5128, 6410, 6424, 7051, 7692, 8030, 8760, 9615, 9636, 12045, 12820, 14102, 15384, 16060, 19230, 19272, 21153, 24090, 25640, 28204, 32120, 35255, 38460, 42306, 46793, 48180, 56408, 70510, 76920, 84612, 93586, 96360, 105765, 140379, 141020, 169224, 187172, 211530, 233965, 280758, 282040, 374344, 423060, 467930, 514723, 561516, 701895, 846120, 935860, 1029446, 1123032, 1403790, 1544169, 1871720, 2058892, 2573615, 2807580, 3088338, 4117784, 5147230, 5615160, 6176676, 7720845, 10294460, 12353352, 15441690, 20588920, 30883380, 61766760]

約数ペア:

[(1, 61766760), (2, 30883380), (3, 20588920), (4, 15441690), (5, 12353352), (6, 10294460), (8, 7720845), (10, 6176676), (11, 5615160), (12, 5147230), (15, 4117784), (20, 3088338), (22, 2807580), (24, 2573615), (30, 2058892), (33, 1871720), (40, 1544169), (44, 1403790), (55, 1123032), (60, 1029446), (66, 935860), (73, 846120), (88, 701895), (110, 561516), (120, 514723), (132, 467930), (146, 423060), (165, 374344), (219, 282040), (220, 280758), (264, 233965), (292, 211530), (330, 187172), (365, 169224), (438, 141020), (440, 140379), (584, 105765), (641, 96360), (660, 93586), (730, 84612), (803, 76920), (876, 70510), (1095, 56408), (1282, 48180), (1320, 46793), (1460, 42306), (1606, 38460), (1752, 35255), (1923, 32120), (2190, 28204), (2409, 25640), (2564, 24090), (2920, 21153), (3205, 19272), (3212, 19230), (3846, 16060), (4015, 15384), (4380, 14102), (4818, 12820), (5128, 12045), (6410, 9636), (6424, 9615), (7051, 8760), (7692, 8030)]