272139660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6168

約数の個数: 144

約数和(自身を含む): 935931360

約数和(自身を除く): 663791700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 6121, 7410, 8892, 11115, 12242, 14820, 18363, 22230, 24484, 30605, 36726, 44460, 55089, 61210, 73452, 79573, 91815, 110178, 116299, 122420, 159146, 183630, 220356, 232598, 238719, 275445, 318292, 348897, 367260, 397865, 465196, 477438, 550890, 581495, 697794, 716157, 795730, 954876, 1046691, 1101780, 1162990, 1193595, 1395588, 1432314, 1511887, 1591460, 1744485, 2093382, 2325980, 2387190, 2864628, 3023774, 3488970, 3580785, 4186764, 4535661, 4774380, 5233455, 6047548, 6977940, 7161570, 7559435, 9071322, 10466910, 13606983, 14323140, 15118870, 18142644, 20933820, 22678305, 27213966, 30237740, 45356610, 54427932, 68034915, 90713220, 136069830, 272139660]

約数ペア:

[(1, 272139660), (2, 136069830), (3, 90713220), (4, 68034915), (5, 54427932), (6, 45356610), (9, 30237740), (10, 27213966), (12, 22678305), (13, 20933820), (15, 18142644), (18, 15118870), (19, 14323140), (20, 13606983), (26, 10466910), (30, 9071322), (36, 7559435), (38, 7161570), (39, 6977940), (45, 6047548), (52, 5233455), (57, 4774380), (60, 4535661), (65, 4186764), (76, 3580785), (78, 3488970), (90, 3023774), (95, 2864628), (114, 2387190), (117, 2325980), (130, 2093382), (156, 1744485), (171, 1591460), (180, 1511887), (190, 1432314), (195, 1395588), (228, 1193595), (234, 1162990), (247, 1101780), (260, 1046691), (285, 954876), (342, 795730), (380, 716157), (390, 697794), (468, 581495), (494, 550890), (570, 477438), (585, 465196), (684, 397865), (741, 367260), (780, 348897), (855, 318292), (988, 275445), (1140, 238719), (1170, 232598), (1235, 220356), (1482, 183630), (1710, 159146), (2223, 122420), (2340, 116299), (2470, 110178), (2964, 91815), (3420, 79573), (3705, 73452), (4446, 61210), (4940, 55089), (6121, 44460), (7410, 36726), (8892, 30605), (11115, 24484), (12242, 22230), (14820, 18363)]