4656444840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2161

約数の個数: 256

約数和(自身を含む): 16572211200

約数和(自身を除く): 11915766360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 127, 135, 136, 153, 170, 180, 204, 216, 254, 255, 270, 306, 340, 360, 381, 408, 459, 508, 510, 540, 612, 635, 680, 762, 765, 918, 1016, 1020, 1080, 1143, 1224, 1270, 1524, 1530, 1836, 1905, 1997, 2040, 2159, 2286, 2295, 2540, 3048, 3060, 3429, 3672, 3810, 3994, 4318, 4572, 4590, 5080, 5715, 5991, 6120, 6477, 6858, 7620, 7988, 8636, 9144, 9180, 9985, 10795, 11430, 11982, 12954, 13716, 15240, 15976, 17145, 17272, 17973, 18360, 19431, 19970, 21590, 22860, 23964, 25908, 27432, 29955, 32385, 33949, 34290, 35946, 38862, 39940, 43180, 45720, 47928, 51816, 53919, 58293, 59910, 64770, 67898, 68580, 71892, 77724, 79880, 86360, 89865, 97155, 101847, 107838, 116586, 119820, 129540, 135796, 137160, 143784, 155448, 169745, 179730, 194310, 203694, 215676, 233172, 239640, 253619, 259080, 269595, 271592, 291465, 305541, 339490, 359460, 388620, 407388, 431352, 466344, 507238, 509235, 539190, 582930, 611082, 678980, 718920, 760857, 777240, 814776, 916623, 1014476, 1018470, 1078380, 1165860, 1222164, 1268095, 1357960, 1521714, 1527705, 1833246, 2028952, 2036940, 2156760, 2282571, 2331720, 2444328, 2536190, 3043428, 3055410, 3666492, 3804285, 4073880, 4311523, 4565142, 4583115, 5072380, 6086856, 6110820, 6847713, 7332984, 7608570, 8623046, 9130284, 9166230, 10144760, 11412855, 12221640, 12934569, 13695426, 15217140, 17246092, 18260568, 18332460, 21557615, 22825710, 25869138, 27390852, 30434280, 34238565, 34492184, 36664920, 38803707, 43115230, 45651420, 51738276, 54781704, 64672845, 68477130, 77607414, 86230460, 91302840, 103476552, 116411121, 129345690, 136954260, 155214828, 172460920, 194018535, 232822242, 258691380, 273908520, 310429656, 388037070, 465644484, 517382760, 582055605, 776074140, 931288968, 1164111210, 1552148280, 2328222420, 4656444840]

約数ペア:

[(1, 4656444840), (2, 2328222420), (3, 1552148280), (4, 1164111210), (5, 931288968), (6, 776074140), (8, 582055605), (9, 517382760), (10, 465644484), (12, 388037070), (15, 310429656), (17, 273908520), (18, 258691380), (20, 232822242), (24, 194018535), (27, 172460920), (30, 155214828), (34, 136954260), (36, 129345690), (40, 116411121), (45, 103476552), (51, 91302840), (54, 86230460), (60, 77607414), (68, 68477130), (72, 64672845), (85, 54781704), (90, 51738276), (102, 45651420), (108, 43115230), (120, 38803707), (127, 36664920), (135, 34492184), (136, 34238565), (153, 30434280), (170, 27390852), (180, 25869138), (204, 22825710), (216, 21557615), (254, 18332460), (255, 18260568), (270, 17246092), (306, 15217140), (340, 13695426), (360, 12934569), (381, 12221640), (408, 11412855), (459, 10144760), (508, 9166230), (510, 9130284), (540, 8623046), (612, 7608570), (635, 7332984), (680, 6847713), (762, 6110820), (765, 6086856), (918, 5072380), (1016, 4583115), (1020, 4565142), (1080, 4311523), (1143, 4073880), (1224, 3804285), (1270, 3666492), (1524, 3055410), (1530, 3043428), (1836, 2536190), (1905, 2444328), (1997, 2331720), (2040, 2282571), (2159, 2156760), (2286, 2036940), (2295, 2028952), (2540, 1833246), (3048, 1527705), (3060, 1521714), (3429, 1357960), (3672, 1268095), (3810, 1222164), (3994, 1165860), (4318, 1078380), (4572, 1018470), (4590, 1014476), (5080, 916623), (5715, 814776), (5991, 777240), (6120, 760857), (6477, 718920), (6858, 678980), (7620, 611082), (7988, 582930), (8636, 539190), (9144, 509235), (9180, 507238), (9985, 466344), (10795, 431352), (11430, 407388), (11982, 388620), (12954, 359460), (13716, 339490), (15240, 305541), (15976, 291465), (17145, 271592), (17272, 269595), (17973, 259080), (18360, 253619), (19431, 239640), (19970, 233172), (21590, 215676), (22860, 203694), (23964, 194310), (25908, 179730), (27432, 169745), (29955, 155448), (32385, 143784), (33949, 137160), (34290, 135796), (35946, 129540), (38862, 119820), (39940, 116586), (43180, 107838), (45720, 101847), (47928, 97155), (51816, 89865), (53919, 86360), (58293, 79880), (59910, 77724), (64770, 71892), (67898, 68580)]