88036480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 246660480

約数和(自身を除く): 158624000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 457, 560, 602, 640, 688, 860, 896, 914, 1120, 1204, 1376, 1505, 1720, 1828, 2240, 2285, 2408, 2752, 3010, 3199, 3440, 3656, 4480, 4570, 4816, 5504, 6020, 6398, 6880, 7312, 9140, 9632, 12040, 12796, 13760, 14624, 15995, 18280, 19264, 19651, 24080, 25592, 27520, 29248, 31990, 36560, 38528, 39302, 48160, 51184, 58496, 63980, 73120, 78604, 96320, 98255, 102368, 127960, 137557, 146240, 157208, 192640, 196510, 204736, 255920, 275114, 292480, 314416, 393020, 409472, 511840, 550228, 628832, 687785, 786040, 1023680, 1100456, 1257664, 1375570, 1572080, 2047360, 2200912, 2515328, 2751140, 3144160, 4401824, 5502280, 6288320, 8803648, 11004560, 12576640, 17607296, 22009120, 44018240, 88036480]

約数ペア:

[(1, 88036480), (2, 44018240), (4, 22009120), (5, 17607296), (7, 12576640), (8, 11004560), (10, 8803648), (14, 6288320), (16, 5502280), (20, 4401824), (28, 3144160), (32, 2751140), (35, 2515328), (40, 2200912), (43, 2047360), (56, 1572080), (64, 1375570), (70, 1257664), (80, 1100456), (86, 1023680), (112, 786040), (128, 687785), (140, 628832), (160, 550228), (172, 511840), (215, 409472), (224, 393020), (280, 314416), (301, 292480), (320, 275114), (344, 255920), (430, 204736), (448, 196510), (457, 192640), (560, 157208), (602, 146240), (640, 137557), (688, 127960), (860, 102368), (896, 98255), (914, 96320), (1120, 78604), (1204, 73120), (1376, 63980), (1505, 58496), (1720, 51184), (1828, 48160), (2240, 39302), (2285, 38528), (2408, 36560), (2752, 31990), (3010, 29248), (3199, 27520), (3440, 25592), (3656, 24080), (4480, 19651), (4570, 19264), (4816, 18280), (5504, 15995), (6020, 14624), (6398, 13760), (6880, 12796), (7312, 12040), (9140, 9632)]