2776814880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11321}}^1$

素因数の和:11419

約数の個数: 192

約数和(自身を含む): 10134367488

約数和(自身を除く): 7357552608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11321, 11680, 12264, 15330, 16352, 17520, 20440, 22642, 24528, 30660, 33963, 35040, 40880, 45284, 49056, 56605, 61320, 67926, 79247, 81760, 90568, 113210, 122640, 135852, 158494, 169815, 181136, 226420, 237741, 245280, 271704, 316988, 339630, 362272, 396235, 452840, 475482, 543408, 633976, 679260, 792470, 826433, 905680, 950964, 1086816, 1188705, 1267952, 1358520, 1584940, 1652866, 1811360, 1901928, 2377410, 2479299, 2535904, 2717040, 3169880, 3305732, 3803856, 4132165, 4754820, 4958598, 5434080, 5785031, 6339760, 6611464, 7607712, 8264330, 9509640, 9917196, 11570062, 12396495, 12679520, 13222928, 16528660, 17355093, 19019280, 19834392, 23140124, 24792990, 26445856, 28925155, 33057320, 34710186, 38038560, 39668784, 46280248, 49585980, 57850310, 66114640, 69420372, 79337568, 86775465, 92560496, 99171960, 115700620, 132229280, 138840744, 173550930, 185120992, 198343920, 231401240, 277681488, 347101860, 396687840, 462802480, 555362976, 694203720, 925604960, 1388407440, 2776814880]

約数ペア:

[(1, 2776814880), (2, 1388407440), (3, 925604960), (4, 694203720), (5, 555362976), (6, 462802480), (7, 396687840), (8, 347101860), (10, 277681488), (12, 231401240), (14, 198343920), (15, 185120992), (16, 173550930), (20, 138840744), (21, 132229280), (24, 115700620), (28, 99171960), (30, 92560496), (32, 86775465), (35, 79337568), (40, 69420372), (42, 66114640), (48, 57850310), (56, 49585980), (60, 46280248), (70, 39668784), (73, 38038560), (80, 34710186), (84, 33057320), (96, 28925155), (105, 26445856), (112, 24792990), (120, 23140124), (140, 19834392), (146, 19019280), (160, 17355093), (168, 16528660), (210, 13222928), (219, 12679520), (224, 12396495), (240, 11570062), (280, 9917196), (292, 9509640), (336, 8264330), (365, 7607712), (420, 6611464), (438, 6339760), (480, 5785031), (511, 5434080), (560, 4958598), (584, 4754820), (672, 4132165), (730, 3803856), (840, 3305732), (876, 3169880), (1022, 2717040), (1095, 2535904), (1120, 2479299), (1168, 2377410), (1460, 1901928), (1533, 1811360), (1680, 1652866), (1752, 1584940), (2044, 1358520), (2190, 1267952), (2336, 1188705), (2555, 1086816), (2920, 950964), (3066, 905680), (3360, 826433), (3504, 792470), (4088, 679260), (4380, 633976), (5110, 543408), (5840, 475482), (6132, 452840), (7008, 396235), (7665, 362272), (8176, 339630), (8760, 316988), (10220, 271704), (11321, 245280), (11680, 237741), (12264, 226420), (15330, 181136), (16352, 169815), (17520, 158494), (20440, 135852), (22642, 122640), (24528, 113210), (30660, 90568), (33963, 81760), (35040, 79247), (40880, 67926), (45284, 61320), (49056, 56605)]