8107440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 28498176

約数和(自身を除く): 20390736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 83, 88, 110, 111, 120, 132, 148, 165, 166, 176, 185, 220, 222, 240, 249, 264, 296, 330, 332, 370, 407, 415, 440, 444, 498, 528, 555, 592, 660, 664, 740, 814, 830, 880, 888, 913, 996, 1110, 1221, 1245, 1320, 1328, 1480, 1628, 1660, 1776, 1826, 1992, 2035, 2220, 2442, 2490, 2640, 2739, 2960, 3071, 3256, 3320, 3652, 3984, 4070, 4440, 4565, 4884, 4980, 5478, 6105, 6142, 6512, 6640, 7304, 8140, 8880, 9130, 9213, 9768, 9960, 10956, 12210, 12284, 13695, 14608, 15355, 16280, 18260, 18426, 19536, 19920, 21912, 24420, 24568, 27390, 30710, 32560, 33781, 36520, 36852, 43824, 46065, 48840, 49136, 54780, 61420, 67562, 73040, 73704, 92130, 97680, 101343, 109560, 122840, 135124, 147408, 168905, 184260, 202686, 219120, 245680, 270248, 337810, 368520, 405372, 506715, 540496, 675620, 737040, 810744, 1013430, 1351240, 1621488, 2026860, 2702480, 4053720, 8107440]

約数ペア:

[(1, 8107440), (2, 4053720), (3, 2702480), (4, 2026860), (5, 1621488), (6, 1351240), (8, 1013430), (10, 810744), (11, 737040), (12, 675620), (15, 540496), (16, 506715), (20, 405372), (22, 368520), (24, 337810), (30, 270248), (33, 245680), (37, 219120), (40, 202686), (44, 184260), (48, 168905), (55, 147408), (60, 135124), (66, 122840), (74, 109560), (80, 101343), (83, 97680), (88, 92130), (110, 73704), (111, 73040), (120, 67562), (132, 61420), (148, 54780), (165, 49136), (166, 48840), (176, 46065), (185, 43824), (220, 36852), (222, 36520), (240, 33781), (249, 32560), (264, 30710), (296, 27390), (330, 24568), (332, 24420), (370, 21912), (407, 19920), (415, 19536), (440, 18426), (444, 18260), (498, 16280), (528, 15355), (555, 14608), (592, 13695), (660, 12284), (664, 12210), (740, 10956), (814, 9960), (830, 9768), (880, 9213), (888, 9130), (913, 8880), (996, 8140), (1110, 7304), (1221, 6640), (1245, 6512), (1320, 6142), (1328, 6105), (1480, 5478), (1628, 4980), (1660, 4884), (1776, 4565), (1826, 4440), (1992, 4070), (2035, 3984), (2220, 3652), (2442, 3320), (2490, 3256), (2640, 3071), (2739, 2960)]