172628280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1321}}^1$

素因数の和:1363

約数の個数: 192

約数和(自身を含む): 632973600

約数和(自身を除く): 460345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1321, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2642, 2904, 2970, 3267, 3630, 3960, 3963, 4356, 4840, 5284, 5445, 5940, 6534, 6605, 7260, 7926, 8712, 10568, 10890, 11880, 11889, 13068, 13210, 14520, 14531, 15852, 16335, 19815, 21780, 23778, 26136, 26420, 29062, 31704, 32670, 35667, 39630, 43560, 43593, 47556, 52840, 58124, 59445, 65340, 71334, 72655, 79260, 87186, 95112, 116248, 118890, 130680, 130779, 142668, 145310, 158520, 159841, 174372, 178335, 217965, 237780, 261558, 285336, 290620, 319682, 348744, 356670, 392337, 435930, 475560, 479523, 523116, 581240, 639364, 653895, 713340, 784674, 799205, 871860, 959046, 1046232, 1278728, 1307790, 1426680, 1438569, 1569348, 1598410, 1743720, 1918092, 1961685, 2397615, 2615580, 2877138, 3138696, 3196820, 3836184, 3923370, 4315707, 4795230, 5231160, 5754276, 6393640, 7192845, 7846740, 8631414, 9590460, 11508552, 14385690, 15693480, 17262828, 19180920, 21578535, 28771380, 34525656, 43157070, 57542760, 86314140, 172628280]

約数ペア:

[(1, 172628280), (2, 86314140), (3, 57542760), (4, 43157070), (5, 34525656), (6, 28771380), (8, 21578535), (9, 19180920), (10, 17262828), (11, 15693480), (12, 14385690), (15, 11508552), (18, 9590460), (20, 8631414), (22, 7846740), (24, 7192845), (27, 6393640), (30, 5754276), (33, 5231160), (36, 4795230), (40, 4315707), (44, 3923370), (45, 3836184), (54, 3196820), (55, 3138696), (60, 2877138), (66, 2615580), (72, 2397615), (88, 1961685), (90, 1918092), (99, 1743720), (108, 1598410), (110, 1569348), (120, 1438569), (121, 1426680), (132, 1307790), (135, 1278728), (165, 1046232), (180, 959046), (198, 871860), (216, 799205), (220, 784674), (242, 713340), (264, 653895), (270, 639364), (297, 581240), (330, 523116), (360, 479523), (363, 475560), (396, 435930), (440, 392337), (484, 356670), (495, 348744), (540, 319682), (594, 290620), (605, 285336), (660, 261558), (726, 237780), (792, 217965), (968, 178335), (990, 174372), (1080, 159841), (1089, 158520), (1188, 145310), (1210, 142668), (1320, 130779), (1321, 130680), (1452, 118890), (1485, 116248), (1815, 95112), (1980, 87186), (2178, 79260), (2376, 72655), (2420, 71334), (2642, 65340), (2904, 59445), (2970, 58124), (3267, 52840), (3630, 47556), (3960, 43593), (3963, 43560), (4356, 39630), (4840, 35667), (5284, 32670), (5445, 31704), (5940, 29062), (6534, 26420), (6605, 26136), (7260, 23778), (7926, 21780), (8712, 19815), (10568, 16335), (10890, 15852), (11880, 14531), (11889, 14520), (13068, 13210)]