515877568240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{5791}}^1$

素因数の和:6495

約数の個数: 160

約数和(自身を含む): 1277261107200

約数和(自身を除く): 761383538960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 103, 152, 190, 206, 304, 380, 412, 515, 569, 760, 824, 1030, 1138, 1520, 1648, 1957, 2060, 2276, 2845, 3914, 4120, 4552, 5690, 5791, 7828, 8240, 9104, 9785, 10811, 11380, 11582, 15656, 19570, 21622, 22760, 23164, 28955, 31312, 39140, 43244, 45520, 46328, 54055, 57910, 58607, 78280, 86488, 92656, 108110, 110029, 115820, 117214, 156560, 172976, 216220, 220058, 231640, 234428, 293035, 432440, 440116, 463280, 468856, 550145, 586070, 596473, 864880, 880232, 937712, 1100290, 1113533, 1172140, 1192946, 1760464, 2200580, 2227066, 2344280, 2385892, 2982365, 3295079, 4401160, 4454132, 4688560, 4771784, 5567665, 5964730, 6590158, 8802320, 8908264, 9543568, 11135330, 11332987, 11929460, 13180316, 16475395, 17816528, 22270660, 22665974, 23858920, 26360632, 32950790, 44541320, 45331948, 47717840, 52721264, 56664935, 62606501, 65901580, 89082640, 90663896, 113329870, 125213002, 131803160, 181327792, 226659740, 250426004, 263606320, 313032505, 339393137, 453319480, 500852008, 626065010, 678786274, 906638960, 1001704016, 1252130020, 1357572548, 1696965685, 2504260040, 2715145096, 3393931370, 5008520080, 5430290192, 6448469603, 6787862740, 12896939206, 13575725480, 25793878412, 27151450960, 32242348015, 51587756824, 64484696030, 103175513648, 128969392060, 257938784120, 515877568240]

約数ペア:

[(1, 515877568240), (2, 257938784120), (4, 128969392060), (5, 103175513648), (8, 64484696030), (10, 51587756824), (16, 32242348015), (19, 27151450960), (20, 25793878412), (38, 13575725480), (40, 12896939206), (76, 6787862740), (80, 6448469603), (95, 5430290192), (103, 5008520080), (152, 3393931370), (190, 2715145096), (206, 2504260040), (304, 1696965685), (380, 1357572548), (412, 1252130020), (515, 1001704016), (569, 906638960), (760, 678786274), (824, 626065010), (1030, 500852008), (1138, 453319480), (1520, 339393137), (1648, 313032505), (1957, 263606320), (2060, 250426004), (2276, 226659740), (2845, 181327792), (3914, 131803160), (4120, 125213002), (4552, 113329870), (5690, 90663896), (5791, 89082640), (7828, 65901580), (8240, 62606501), (9104, 56664935), (9785, 52721264), (10811, 47717840), (11380, 45331948), (11582, 44541320), (15656, 32950790), (19570, 26360632), (21622, 23858920), (22760, 22665974), (23164, 22270660), (28955, 17816528), (31312, 16475395), (39140, 13180316), (43244, 11929460), (45520, 11332987), (46328, 11135330), (54055, 9543568), (57910, 8908264), (58607, 8802320), (78280, 6590158), (86488, 5964730), (92656, 5567665), (108110, 4771784), (110029, 4688560), (115820, 4454132), (117214, 4401160), (156560, 3295079), (172976, 2982365), (216220, 2385892), (220058, 2344280), (231640, 2227066), (234428, 2200580), (293035, 1760464), (432440, 1192946), (440116, 1172140), (463280, 1113533), (468856, 1100290), (550145, 937712), (586070, 880232), (596473, 864880)]