239732460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 180

約数和(自身を含む): 827308944

約数和(自身を除く): 587576484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1223, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2420, 2446, 2970, 3267, 3564, 3630, 3669, 4356, 4455, 4892, 5445, 5940, 6115, 6534, 7260, 7338, 8910, 9801, 10890, 11007, 12230, 13068, 13453, 14676, 16335, 17820, 18345, 19602, 21780, 22014, 24460, 26906, 32670, 33021, 36690, 39204, 40359, 44028, 49005, 53812, 55035, 65340, 66042, 67265, 73380, 80718, 98010, 99063, 110070, 121077, 132084, 134530, 147983, 161436, 165105, 196020, 198126, 201795, 220140, 242154, 269060, 295966, 330210, 363231, 396252, 403590, 443949, 484308, 495315, 591932, 605385, 660420, 726462, 739915, 807180, 887898, 990630, 1089693, 1210770, 1331847, 1452924, 1479830, 1775796, 1816155, 1981260, 2179386, 2219745, 2421540, 2663694, 2959660, 3632310, 3995541, 4358772, 4439490, 5327388, 5448465, 6659235, 7264620, 7991082, 8878980, 10896930, 11986623, 13318470, 15982164, 19977705, 21793860, 23973246, 26636940, 39955410, 47946492, 59933115, 79910820, 119866230, 239732460]

約数ペア:

[(1, 239732460), (2, 119866230), (3, 79910820), (4, 59933115), (5, 47946492), (6, 39955410), (9, 26636940), (10, 23973246), (11, 21793860), (12, 19977705), (15, 15982164), (18, 13318470), (20, 11986623), (22, 10896930), (27, 8878980), (30, 7991082), (33, 7264620), (36, 6659235), (44, 5448465), (45, 5327388), (54, 4439490), (55, 4358772), (60, 3995541), (66, 3632310), (81, 2959660), (90, 2663694), (99, 2421540), (108, 2219745), (110, 2179386), (121, 1981260), (132, 1816155), (135, 1775796), (162, 1479830), (165, 1452924), (180, 1331847), (198, 1210770), (220, 1089693), (242, 990630), (270, 887898), (297, 807180), (324, 739915), (330, 726462), (363, 660420), (396, 605385), (405, 591932), (484, 495315), (495, 484308), (540, 443949), (594, 403590), (605, 396252), (660, 363231), (726, 330210), (810, 295966), (891, 269060), (990, 242154), (1089, 220140), (1188, 201795), (1210, 198126), (1223, 196020), (1452, 165105), (1485, 161436), (1620, 147983), (1782, 134530), (1815, 132084), (1980, 121077), (2178, 110070), (2420, 99063), (2446, 98010), (2970, 80718), (3267, 73380), (3564, 67265), (3630, 66042), (3669, 65340), (4356, 55035), (4455, 53812), (4892, 49005), (5445, 44028), (5940, 40359), (6115, 39204), (6534, 36690), (7260, 33021), (7338, 32670), (8910, 26906), (9801, 24460), (10890, 22014), (11007, 21780), (12230, 19602), (13068, 18345), (13453, 17820), (14676, 16335)]