983023680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 3272308416

約数和(自身を除く): 2289284736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 211, 230, 240, 276, 320, 345, 368, 422, 460, 480, 552, 633, 690, 736, 844, 920, 960, 1055, 1104, 1266, 1380, 1472, 1688, 1840, 2110, 2208, 2532, 2760, 3165, 3376, 3680, 4220, 4416, 4853, 5064, 5520, 6330, 6752, 7360, 8440, 9706, 10128, 11040, 12660, 13504, 14559, 16880, 19412, 20256, 22080, 24265, 25320, 29118, 33760, 38824, 40512, 44521, 48530, 50640, 58236, 67520, 72795, 77648, 89042, 97060, 101280, 116472, 133563, 145590, 155296, 178084, 194120, 202560, 222605, 232944, 267126, 291180, 310592, 356168, 388240, 445210, 465888, 534252, 582360, 667815, 712336, 776480, 890420, 931776, 1023983, 1068504, 1164720, 1335630, 1424672, 1552960, 1780840, 2047966, 2137008, 2329440, 2671260, 2849344, 3071949, 3561680, 4095932, 4274016, 4658880, 5119915, 5342520, 6143898, 7123360, 8191864, 8548032, 10239830, 10685040, 12287796, 14246720, 15359745, 16383728, 20479660, 21370080, 24575592, 30719490, 32767456, 40959320, 42740160, 49151184, 61438980, 65534912, 81918640, 98302368, 122877960, 163837280, 196604736, 245755920, 327674560, 491511840, 983023680]

約数ペア:

[(1, 983023680), (2, 491511840), (3, 327674560), (4, 245755920), (5, 196604736), (6, 163837280), (8, 122877960), (10, 98302368), (12, 81918640), (15, 65534912), (16, 61438980), (20, 49151184), (23, 42740160), (24, 40959320), (30, 32767456), (32, 30719490), (40, 24575592), (46, 21370080), (48, 20479660), (60, 16383728), (64, 15359745), (69, 14246720), (80, 12287796), (92, 10685040), (96, 10239830), (115, 8548032), (120, 8191864), (138, 7123360), (160, 6143898), (184, 5342520), (192, 5119915), (211, 4658880), (230, 4274016), (240, 4095932), (276, 3561680), (320, 3071949), (345, 2849344), (368, 2671260), (422, 2329440), (460, 2137008), (480, 2047966), (552, 1780840), (633, 1552960), (690, 1424672), (736, 1335630), (844, 1164720), (920, 1068504), (960, 1023983), (1055, 931776), (1104, 890420), (1266, 776480), (1380, 712336), (1472, 667815), (1688, 582360), (1840, 534252), (2110, 465888), (2208, 445210), (2532, 388240), (2760, 356168), (3165, 310592), (3376, 291180), (3680, 267126), (4220, 232944), (4416, 222605), (4853, 202560), (5064, 194120), (5520, 178084), (6330, 155296), (6752, 145590), (7360, 133563), (8440, 116472), (9706, 101280), (10128, 97060), (11040, 89042), (12660, 77648), (13504, 72795), (14559, 67520), (16880, 58236), (19412, 50640), (20256, 48530), (22080, 44521), (24265, 40512), (25320, 38824), (29118, 33760)]