851595960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 256

約数和(自身を含む): 2886451200

約数和(自身を除く): 2034855240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 127, 136, 152, 170, 173, 190, 204, 228, 254, 255, 285, 323, 340, 346, 380, 381, 408, 456, 508, 510, 519, 570, 635, 646, 680, 692, 760, 762, 865, 969, 1016, 1020, 1038, 1140, 1270, 1292, 1384, 1524, 1615, 1730, 1905, 1938, 2040, 2076, 2159, 2280, 2413, 2540, 2584, 2595, 2941, 3048, 3230, 3287, 3460, 3810, 3876, 4152, 4318, 4826, 4845, 5080, 5190, 5882, 6460, 6477, 6574, 6920, 7239, 7620, 7752, 8636, 8823, 9652, 9690, 9861, 10380, 10795, 11764, 12065, 12920, 12954, 13148, 14478, 14705, 15240, 16435, 17272, 17646, 19304, 19380, 19722, 20760, 21590, 21971, 23528, 24130, 25908, 26296, 28956, 29410, 32385, 32870, 35292, 36195, 38760, 39444, 41021, 43180, 43942, 44115, 48260, 49305, 51816, 55879, 57912, 58820, 64770, 65740, 65913, 70584, 72390, 78888, 82042, 86360, 87884, 88230, 96520, 98610, 109855, 111758, 117640, 123063, 129540, 131480, 131826, 144780, 164084, 167637, 175768, 176460, 197220, 205105, 219710, 223516, 246126, 259080, 263652, 279395, 289560, 328168, 329565, 335274, 352920, 373507, 394440, 410210, 417449, 439420, 447032, 492252, 527304, 558790, 615315, 659130, 670548, 747014, 820420, 834898, 838185, 878840, 984504, 1117580, 1120521, 1230630, 1252347, 1318260, 1341096, 1494028, 1640840, 1669796, 1676370, 1867535, 2087245, 2235160, 2241042, 2461260, 2504694, 2636520, 2988056, 3339592, 3352740, 3735070, 4174490, 4482084, 4922520, 5009388, 5602605, 6261735, 6705480, 7096633, 7470140, 8348980, 8964168, 10018776, 11205210, 12523470, 14193266, 14940280, 16697960, 21289899, 22410420, 25046940, 28386532, 35483165, 42579798, 44820840, 50093880, 56773064, 70966330, 85159596, 106449495, 141932660, 170319192, 212898990, 283865320, 425797980, 851595960]

約数ペア:

[(1, 851595960), (2, 425797980), (3, 283865320), (4, 212898990), (5, 170319192), (6, 141932660), (8, 106449495), (10, 85159596), (12, 70966330), (15, 56773064), (17, 50093880), (19, 44820840), (20, 42579798), (24, 35483165), (30, 28386532), (34, 25046940), (38, 22410420), (40, 21289899), (51, 16697960), (57, 14940280), (60, 14193266), (68, 12523470), (76, 11205210), (85, 10018776), (95, 8964168), (102, 8348980), (114, 7470140), (120, 7096633), (127, 6705480), (136, 6261735), (152, 5602605), (170, 5009388), (173, 4922520), (190, 4482084), (204, 4174490), (228, 3735070), (254, 3352740), (255, 3339592), (285, 2988056), (323, 2636520), (340, 2504694), (346, 2461260), (380, 2241042), (381, 2235160), (408, 2087245), (456, 1867535), (508, 1676370), (510, 1669796), (519, 1640840), (570, 1494028), (635, 1341096), (646, 1318260), (680, 1252347), (692, 1230630), (760, 1120521), (762, 1117580), (865, 984504), (969, 878840), (1016, 838185), (1020, 834898), (1038, 820420), (1140, 747014), (1270, 670548), (1292, 659130), (1384, 615315), (1524, 558790), (1615, 527304), (1730, 492252), (1905, 447032), (1938, 439420), (2040, 417449), (2076, 410210), (2159, 394440), (2280, 373507), (2413, 352920), (2540, 335274), (2584, 329565), (2595, 328168), (2941, 289560), (3048, 279395), (3230, 263652), (3287, 259080), (3460, 246126), (3810, 223516), (3876, 219710), (4152, 205105), (4318, 197220), (4826, 176460), (4845, 175768), (5080, 167637), (5190, 164084), (5882, 144780), (6460, 131826), (6477, 131480), (6574, 129540), (6920, 123063), (7239, 117640), (7620, 111758), (7752, 109855), (8636, 98610), (8823, 96520), (9652, 88230), (9690, 87884), (9861, 86360), (10380, 82042), (10795, 78888), (11764, 72390), (12065, 70584), (12920, 65913), (12954, 65740), (13148, 64770), (14478, 58820), (14705, 57912), (15240, 55879), (16435, 51816), (17272, 49305), (17646, 48260), (19304, 44115), (19380, 43942), (19722, 43180), (20760, 41021), (21590, 39444), (21971, 38760), (23528, 36195), (24130, 35292), (25908, 32870), (26296, 32385), (28956, 29410)]