1179666560

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1694

約数の個数: 128

約数和(自身を含む): 2991651840

約数和(自身を除く): 1811985280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 296, 310, 320, 370, 496, 592, 620, 640, 740, 992, 1147, 1184, 1240, 1480, 1607, 1984, 2294, 2368, 2480, 2960, 3214, 3968, 4588, 4736, 4960, 5735, 5920, 6428, 8035, 9176, 9920, 11470, 11840, 12856, 16070, 18352, 19840, 22940, 23680, 25712, 32140, 36704, 45880, 49817, 51424, 59459, 64280, 73408, 91760, 99634, 102848, 118918, 128560, 146816, 183520, 199268, 205696, 237836, 249085, 257120, 297295, 367040, 398536, 475672, 498170, 514240, 594590, 734080, 797072, 951344, 996340, 1028480, 1189180, 1594144, 1843229, 1902688, 1992680, 2378360, 3188288, 3686458, 3805376, 3985360, 4756720, 6376576, 7372916, 7610752, 7970720, 9216145, 9513440, 14745832, 15941440, 18432290, 19026880, 29491664, 31882880, 36864580, 38053760, 58983328, 73729160, 117966656, 147458320, 235933312, 294916640, 589833280, 1179666560]

約数ペア:

[(1, 1179666560), (2, 589833280), (4, 294916640), (5, 235933312), (8, 147458320), (10, 117966656), (16, 73729160), (20, 58983328), (31, 38053760), (32, 36864580), (37, 31882880), (40, 29491664), (62, 19026880), (64, 18432290), (74, 15941440), (80, 14745832), (124, 9513440), (128, 9216145), (148, 7970720), (155, 7610752), (160, 7372916), (185, 6376576), (248, 4756720), (296, 3985360), (310, 3805376), (320, 3686458), (370, 3188288), (496, 2378360), (592, 1992680), (620, 1902688), (640, 1843229), (740, 1594144), (992, 1189180), (1147, 1028480), (1184, 996340), (1240, 951344), (1480, 797072), (1607, 734080), (1984, 594590), (2294, 514240), (2368, 498170), (2480, 475672), (2960, 398536), (3214, 367040), (3968, 297295), (4588, 257120), (4736, 249085), (4960, 237836), (5735, 205696), (5920, 199268), (6428, 183520), (8035, 146816), (9176, 128560), (9920, 118918), (11470, 102848), (11840, 99634), (12856, 91760), (16070, 73408), (18352, 64280), (19840, 59459), (22940, 51424), (23680, 49817), (25712, 45880), (32140, 36704)]