986400720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1794

約数の個数: 160

約数和(自身を含む): 3410793600

約数和(自身を除く): 2424392880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 313, 360, 432, 540, 626, 720, 939, 1080, 1252, 1459, 1565, 1878, 2160, 2504, 2817, 2918, 3130, 3756, 4377, 4695, 5008, 5634, 5836, 6260, 7295, 7512, 8451, 8754, 9390, 11268, 11672, 12520, 13131, 14085, 14590, 15024, 16902, 17508, 18780, 21885, 22536, 23344, 25040, 26262, 28170, 29180, 33804, 35016, 37560, 39393, 42255, 43770, 45072, 52524, 56340, 58360, 65655, 67608, 70032, 75120, 78786, 84510, 87540, 105048, 112680, 116720, 131310, 135216, 157572, 169020, 175080, 196965, 210096, 225360, 262620, 315144, 338040, 350160, 393930, 456667, 525240, 630288, 676080, 787860, 913334, 1050480, 1370001, 1575720, 1826668, 2283335, 2740002, 3151440, 3653336, 4110003, 4566670, 5480004, 6850005, 7306672, 8220006, 9133340, 10960008, 12330009, 13700010, 16440012, 18266680, 20550015, 21920016, 24660018, 27400020, 32880024, 36533360, 41100030, 49320036, 54800040, 61650045, 65760048, 82200060, 98640072, 109600080, 123300090, 164400120, 197280144, 246600180, 328800240, 493200360, 986400720]

約数ペア:

[(1, 986400720), (2, 493200360), (3, 328800240), (4, 246600180), (5, 197280144), (6, 164400120), (8, 123300090), (9, 109600080), (10, 98640072), (12, 82200060), (15, 65760048), (16, 61650045), (18, 54800040), (20, 49320036), (24, 41100030), (27, 36533360), (30, 32880024), (36, 27400020), (40, 24660018), (45, 21920016), (48, 20550015), (54, 18266680), (60, 16440012), (72, 13700010), (80, 12330009), (90, 10960008), (108, 9133340), (120, 8220006), (135, 7306672), (144, 6850005), (180, 5480004), (216, 4566670), (240, 4110003), (270, 3653336), (313, 3151440), (360, 2740002), (432, 2283335), (540, 1826668), (626, 1575720), (720, 1370001), (939, 1050480), (1080, 913334), (1252, 787860), (1459, 676080), (1565, 630288), (1878, 525240), (2160, 456667), (2504, 393930), (2817, 350160), (2918, 338040), (3130, 315144), (3756, 262620), (4377, 225360), (4695, 210096), (5008, 196965), (5634, 175080), (5836, 169020), (6260, 157572), (7295, 135216), (7512, 131310), (8451, 116720), (8754, 112680), (9390, 105048), (11268, 87540), (11672, 84510), (12520, 78786), (13131, 75120), (14085, 70032), (14590, 67608), (15024, 65655), (16902, 58360), (17508, 56340), (18780, 52524), (21885, 45072), (22536, 43770), (23344, 42255), (25040, 39393), (26262, 37560), (28170, 35016), (29180, 33804)]