100663640

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 210376360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 29, 35, 40, 44, 46, 49, 55, 56, 58, 70, 77, 88, 92, 98, 110, 115, 116, 140, 145, 154, 161, 184, 196, 203, 220, 230, 232, 245, 253, 280, 290, 308, 319, 322, 343, 385, 392, 406, 440, 460, 490, 506, 539, 580, 616, 638, 644, 667, 686, 770, 805, 812, 920, 980, 1012, 1015, 1078, 1127, 1160, 1265, 1276, 1288, 1334, 1372, 1421, 1540, 1595, 1610, 1624, 1715, 1771, 1960, 2024, 2030, 2156, 2233, 2254, 2530, 2552, 2668, 2695, 2744, 2842, 3080, 3190, 3220, 3335, 3430, 3542, 3773, 4060, 4312, 4466, 4508, 4669, 5060, 5336, 5390, 5635, 5684, 6380, 6440, 6670, 6860, 7084, 7105, 7337, 7546, 7889, 8120, 8855, 8932, 9016, 9338, 9947, 10120, 10780, 11165, 11270, 11368, 12397, 12760, 13340, 13720, 14168, 14210, 14674, 15092, 15631, 15778, 17710, 17864, 18676, 18865, 19894, 21560, 22330, 22540, 23345, 24794, 26680, 28420, 29348, 30184, 31262, 31556, 32683, 35420, 36685, 37352, 37730, 39445, 39788, 44660, 45080, 46690, 49588, 49735, 51359, 56840, 58696, 61985, 62524, 63112, 65366, 70840, 73370, 75460, 78155, 78890, 79576, 86779, 89320, 93380, 99176, 99470, 102718, 109417, 123970, 125048, 130732, 146740, 150920, 156310, 157780, 163415, 173558, 186760, 198940, 205436, 218834, 228781, 247940, 256795, 261464, 293480, 312620, 315560, 326830, 347116, 359513, 397880, 410872, 433895, 437668, 457562, 495880, 513590, 547085, 625240, 653660, 694232, 719026, 867790, 875336, 915124, 1027180, 1094170, 1143905, 1307320, 1438052, 1735580, 1797565, 1830248, 2054360, 2188340, 2287810, 2516591, 2876104, 3471160, 3595130, 4376680, 4575620, 5033182, 7190260, 9151240, 10066364, 12582955, 14380520, 20132728, 25165910, 50331820, 100663640]

約数ペア:

[(1, 100663640), (2, 50331820), (4, 25165910), (5, 20132728), (7, 14380520), (8, 12582955), (10, 10066364), (11, 9151240), (14, 7190260), (20, 5033182), (22, 4575620), (23, 4376680), (28, 3595130), (29, 3471160), (35, 2876104), (40, 2516591), (44, 2287810), (46, 2188340), (49, 2054360), (55, 1830248), (56, 1797565), (58, 1735580), (70, 1438052), (77, 1307320), (88, 1143905), (92, 1094170), (98, 1027180), (110, 915124), (115, 875336), (116, 867790), (140, 719026), (145, 694232), (154, 653660), (161, 625240), (184, 547085), (196, 513590), (203, 495880), (220, 457562), (230, 437668), (232, 433895), (245, 410872), (253, 397880), (280, 359513), (290, 347116), (308, 326830), (319, 315560), (322, 312620), (343, 293480), (385, 261464), (392, 256795), (406, 247940), (440, 228781), (460, 218834), (490, 205436), (506, 198940), (539, 186760), (580, 173558), (616, 163415), (638, 157780), (644, 156310), (667, 150920), (686, 146740), (770, 130732), (805, 125048), (812, 123970), (920, 109417), (980, 102718), (1012, 99470), (1015, 99176), (1078, 93380), (1127, 89320), (1160, 86779), (1265, 79576), (1276, 78890), (1288, 78155), (1334, 75460), (1372, 73370), (1421, 70840), (1540, 65366), (1595, 63112), (1610, 62524), (1624, 61985), (1715, 58696), (1771, 56840), (1960, 51359), (2024, 49735), (2030, 49588), (2156, 46690), (2233, 45080), (2254, 44660), (2530, 39788), (2552, 39445), (2668, 37730), (2695, 37352), (2744, 36685), (2842, 35420), (3080, 32683), (3190, 31556), (3220, 31262), (3335, 30184), (3430, 29348), (3542, 28420), (3773, 26680), (4060, 24794), (4312, 23345), (4466, 22540), (4508, 22330), (4669, 21560), (5060, 19894), (5336, 18865), (5390, 18676), (5635, 17864), (5684, 17710), (6380, 15778), (6440, 15631), (6670, 15092), (6860, 14674), (7084, 14210), (7105, 14168), (7337, 13720), (7546, 13340), (7889, 12760), (8120, 12397), (8855, 11368), (8932, 11270), (9016, 11165), (9338, 10780), (9947, 10120)]