4351541120

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15559}}^1$

素因数の和:15620

約数の個数: 128

約数和(自身を含む): 11427264000

約数和(自身を除く): 7075722880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 128, 152, 160, 184, 190, 230, 304, 320, 368, 380, 437, 460, 608, 640, 736, 760, 874, 920, 1216, 1472, 1520, 1748, 1840, 2185, 2432, 2944, 3040, 3496, 3680, 4370, 6080, 6992, 7360, 8740, 12160, 13984, 14720, 15559, 17480, 27968, 31118, 34960, 55936, 62236, 69920, 77795, 124472, 139840, 155590, 248944, 279680, 295621, 311180, 357857, 497888, 591242, 622360, 715714, 995776, 1182484, 1244720, 1431428, 1478105, 1789285, 1991552, 2364968, 2489440, 2862856, 2956210, 3578570, 4729936, 4978880, 5725712, 5912420, 6799283, 7157140, 9459872, 9957760, 11451424, 11824840, 13598566, 14314280, 18919744, 22902848, 23649680, 27197132, 28628560, 33996415, 37839488, 45805696, 47299360, 54394264, 57257120, 67992830, 94598720, 108788528, 114514240, 135985660, 189197440, 217577056, 229028480, 271971320, 435154112, 543942640, 870308224, 1087885280, 2175770560, 4351541120]

約数ペア:

[(1, 4351541120), (2, 2175770560), (4, 1087885280), (5, 870308224), (8, 543942640), (10, 435154112), (16, 271971320), (19, 229028480), (20, 217577056), (23, 189197440), (32, 135985660), (38, 114514240), (40, 108788528), (46, 94598720), (64, 67992830), (76, 57257120), (80, 54394264), (92, 47299360), (95, 45805696), (115, 37839488), (128, 33996415), (152, 28628560), (160, 27197132), (184, 23649680), (190, 22902848), (230, 18919744), (304, 14314280), (320, 13598566), (368, 11824840), (380, 11451424), (437, 9957760), (460, 9459872), (608, 7157140), (640, 6799283), (736, 5912420), (760, 5725712), (874, 4978880), (920, 4729936), (1216, 3578570), (1472, 2956210), (1520, 2862856), (1748, 2489440), (1840, 2364968), (2185, 1991552), (2432, 1789285), (2944, 1478105), (3040, 1431428), (3496, 1244720), (3680, 1182484), (4370, 995776), (6080, 715714), (6992, 622360), (7360, 591242), (8740, 497888), (12160, 357857), (13984, 311180), (14720, 295621), (15559, 279680), (17480, 248944), (27968, 155590), (31118, 139840), (34960, 124472), (55936, 77795), (62236, 69920)]