19032685440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{5897}}^1$

素因数の和:6001

約数の個数: 192

約数和(自身を含む): 62192994480

約数和(自身を除く): 43160309040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1681, 1920, 1968, 2460, 2624, 3280, 3362, 3936, 4920, 5043, 5248, 5897, 6560, 6724, 7872, 8405, 9840, 10086, 11794, 13120, 13448, 15744, 16810, 17691, 19680, 20172, 23588, 25215, 26240, 26896, 29485, 33620, 35382, 39360, 40344, 47176, 50430, 53792, 58970, 67240, 70764, 78720, 80688, 88455, 94352, 100860, 107584, 117940, 134480, 141528, 161376, 176910, 188704, 201720, 215168, 235880, 241777, 268960, 283056, 322752, 353820, 377408, 403440, 471760, 483554, 537920, 566112, 645504, 707640, 725331, 754816, 806880, 943520, 967108, 1075840, 1132224, 1208885, 1415280, 1450662, 1613760, 1887040, 1934216, 2264448, 2417770, 2830560, 2901324, 3227520, 3626655, 3774080, 3868432, 4835540, 5661120, 5802648, 7253310, 7736864, 9671080, 9912857, 11322240, 11605296, 14506620, 15473728, 19342160, 19825714, 23210592, 29013240, 29738571, 30947456, 38684320, 39651428, 46421184, 49564285, 58026480, 59477142, 77368640, 79302856, 92842368, 99128570, 116052960, 118954284, 148692855, 154737280, 158605712, 198257140, 232105920, 237908568, 297385710, 317211424, 396514280, 464211840, 475817136, 594771420, 634422848, 793028560, 951634272, 1189542840, 1268845696, 1586057120, 1903268544, 2379085680, 3172114240, 3806537088, 4758171360, 6344228480, 9516342720, 19032685440]

約数ペア:

[(1, 19032685440), (2, 9516342720), (3, 6344228480), (4, 4758171360), (5, 3806537088), (6, 3172114240), (8, 2379085680), (10, 1903268544), (12, 1586057120), (15, 1268845696), (16, 1189542840), (20, 951634272), (24, 793028560), (30, 634422848), (32, 594771420), (40, 475817136), (41, 464211840), (48, 396514280), (60, 317211424), (64, 297385710), (80, 237908568), (82, 232105920), (96, 198257140), (120, 158605712), (123, 154737280), (128, 148692855), (160, 118954284), (164, 116052960), (192, 99128570), (205, 92842368), (240, 79302856), (246, 77368640), (320, 59477142), (328, 58026480), (384, 49564285), (410, 46421184), (480, 39651428), (492, 38684320), (615, 30947456), (640, 29738571), (656, 29013240), (820, 23210592), (960, 19825714), (984, 19342160), (1230, 15473728), (1312, 14506620), (1640, 11605296), (1681, 11322240), (1920, 9912857), (1968, 9671080), (2460, 7736864), (2624, 7253310), (3280, 5802648), (3362, 5661120), (3936, 4835540), (4920, 3868432), (5043, 3774080), (5248, 3626655), (5897, 3227520), (6560, 2901324), (6724, 2830560), (7872, 2417770), (8405, 2264448), (9840, 1934216), (10086, 1887040), (11794, 1613760), (13120, 1450662), (13448, 1415280), (15744, 1208885), (16810, 1132224), (17691, 1075840), (19680, 967108), (20172, 943520), (23588, 806880), (25215, 754816), (26240, 725331), (26896, 707640), (29485, 645504), (33620, 566112), (35382, 537920), (39360, 483554), (40344, 471760), (47176, 403440), (50430, 377408), (53792, 353820), (58970, 322752), (67240, 283056), (70764, 268960), (78720, 241777), (80688, 235880), (88455, 215168), (94352, 201720), (100860, 188704), (107584, 176910), (117940, 161376), (134480, 141528)]