27066720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 94058496

約数和(自身を除く): 66991776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 107, 120, 124, 136, 155, 160, 170, 186, 204, 214, 240, 248, 255, 272, 310, 321, 340, 372, 408, 428, 465, 480, 496, 510, 527, 535, 544, 620, 642, 680, 744, 816, 856, 930, 992, 1020, 1054, 1070, 1240, 1284, 1360, 1488, 1581, 1605, 1632, 1712, 1819, 1860, 2040, 2108, 2140, 2480, 2568, 2635, 2720, 2976, 3162, 3210, 3317, 3424, 3638, 3720, 4080, 4216, 4280, 4960, 5136, 5270, 5457, 6324, 6420, 6634, 7276, 7440, 7905, 8160, 8432, 8560, 9095, 9951, 10272, 10540, 10914, 12648, 12840, 13268, 14552, 14880, 15810, 16585, 16864, 17120, 18190, 19902, 21080, 21828, 25296, 25680, 26536, 27285, 29104, 31620, 33170, 36380, 39804, 42160, 43656, 49755, 50592, 51360, 53072, 54570, 56389, 58208, 63240, 66340, 72760, 79608, 84320, 87312, 99510, 106144, 109140, 112778, 126480, 132680, 145520, 159216, 169167, 174624, 199020, 218280, 225556, 252960, 265360, 281945, 291040, 318432, 338334, 398040, 436560, 451112, 530720, 563890, 676668, 796080, 845835, 873120, 902224, 1127780, 1353336, 1592160, 1691670, 1804448, 2255560, 2706672, 3383340, 4511120, 5413344, 6766680, 9022240, 13533360, 27066720]

約数ペア:

[(1, 27066720), (2, 13533360), (3, 9022240), (4, 6766680), (5, 5413344), (6, 4511120), (8, 3383340), (10, 2706672), (12, 2255560), (15, 1804448), (16, 1691670), (17, 1592160), (20, 1353336), (24, 1127780), (30, 902224), (31, 873120), (32, 845835), (34, 796080), (40, 676668), (48, 563890), (51, 530720), (60, 451112), (62, 436560), (68, 398040), (80, 338334), (85, 318432), (93, 291040), (96, 281945), (102, 265360), (107, 252960), (120, 225556), (124, 218280), (136, 199020), (155, 174624), (160, 169167), (170, 159216), (186, 145520), (204, 132680), (214, 126480), (240, 112778), (248, 109140), (255, 106144), (272, 99510), (310, 87312), (321, 84320), (340, 79608), (372, 72760), (408, 66340), (428, 63240), (465, 58208), (480, 56389), (496, 54570), (510, 53072), (527, 51360), (535, 50592), (544, 49755), (620, 43656), (642, 42160), (680, 39804), (744, 36380), (816, 33170), (856, 31620), (930, 29104), (992, 27285), (1020, 26536), (1054, 25680), (1070, 25296), (1240, 21828), (1284, 21080), (1360, 19902), (1488, 18190), (1581, 17120), (1605, 16864), (1632, 16585), (1712, 15810), (1819, 14880), (1860, 14552), (2040, 13268), (2108, 12840), (2140, 12648), (2480, 10914), (2568, 10540), (2635, 10272), (2720, 9951), (2976, 9095), (3162, 8560), (3210, 8432), (3317, 8160), (3424, 7905), (3638, 7440), (3720, 7276), (4080, 6634), (4216, 6420), (4280, 6324), (4960, 5457), (5136, 5270)]