4618903680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1607}}^1$

素因数の和:2131

約数の個数: 192

約数和(自身を含む): 15991560000

約数和(自身を除く): 11372656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 499, 576, 640, 720, 960, 998, 1152, 1440, 1497, 1607, 1920, 1996, 2495, 2880, 2994, 3214, 3992, 4491, 4821, 4990, 5760, 5988, 6428, 7485, 7984, 8035, 8982, 9642, 9980, 11976, 12856, 14463, 14970, 15968, 16070, 17964, 19284, 19960, 22455, 23952, 24105, 25712, 28926, 29940, 31936, 32140, 35928, 38568, 39920, 44910, 47904, 48210, 51424, 57852, 59880, 63872, 64280, 71856, 72315, 77136, 79840, 89820, 95808, 96420, 102848, 115704, 119760, 128560, 143712, 144630, 154272, 159680, 179640, 191616, 192840, 205696, 231408, 239520, 257120, 287424, 289260, 308544, 319360, 359280, 385680, 462816, 479040, 514240, 574848, 578520, 617088, 718560, 771360, 801893, 925632, 958080, 1028480, 1157040, 1437120, 1542720, 1603786, 1851264, 2314080, 2405679, 2874240, 3085440, 3207572, 4009465, 4628160, 4811358, 6415144, 7217037, 8018930, 9256320, 9622716, 12028395, 12830288, 14434074, 16037860, 19245432, 24056790, 25660576, 28868148, 32075720, 36085185, 38490864, 48113580, 51321152, 57736296, 64151440, 72170370, 76981728, 96227160, 102642304, 115472592, 128302880, 144340740, 153963456, 192454320, 230945184, 256605760, 288681480, 307926912, 384908640, 461890368, 513211520, 577362960, 769817280, 923780736, 1154725920, 1539634560, 2309451840, 4618903680]

約数ペア:

[(1, 4618903680), (2, 2309451840), (3, 1539634560), (4, 1154725920), (5, 923780736), (6, 769817280), (8, 577362960), (9, 513211520), (10, 461890368), (12, 384908640), (15, 307926912), (16, 288681480), (18, 256605760), (20, 230945184), (24, 192454320), (30, 153963456), (32, 144340740), (36, 128302880), (40, 115472592), (45, 102642304), (48, 96227160), (60, 76981728), (64, 72170370), (72, 64151440), (80, 57736296), (90, 51321152), (96, 48113580), (120, 38490864), (128, 36085185), (144, 32075720), (160, 28868148), (180, 25660576), (192, 24056790), (240, 19245432), (288, 16037860), (320, 14434074), (360, 12830288), (384, 12028395), (480, 9622716), (499, 9256320), (576, 8018930), (640, 7217037), (720, 6415144), (960, 4811358), (998, 4628160), (1152, 4009465), (1440, 3207572), (1497, 3085440), (1607, 2874240), (1920, 2405679), (1996, 2314080), (2495, 1851264), (2880, 1603786), (2994, 1542720), (3214, 1437120), (3992, 1157040), (4491, 1028480), (4821, 958080), (4990, 925632), (5760, 801893), (5988, 771360), (6428, 718560), (7485, 617088), (7984, 578520), (8035, 574848), (8982, 514240), (9642, 479040), (9980, 462816), (11976, 385680), (12856, 359280), (14463, 319360), (14970, 308544), (15968, 289260), (16070, 287424), (17964, 257120), (19284, 239520), (19960, 231408), (22455, 205696), (23952, 192840), (24105, 191616), (25712, 179640), (28926, 159680), (29940, 154272), (31936, 144630), (32140, 143712), (35928, 128560), (38568, 119760), (39920, 115704), (44910, 102848), (47904, 96420), (48210, 95808), (51424, 89820), (57852, 79840), (59880, 77136), (63872, 72315), (64280, 71856)]