196406400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 664020000

約数和(自身を除く): 467613600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 384, 400, 410, 480, 492, 499, 600, 615, 640, 656, 800, 820, 960, 984, 998, 1025, 1200, 1230, 1312, 1497, 1600, 1640, 1920, 1968, 1996, 2050, 2400, 2460, 2495, 2624, 2994, 3075, 3200, 3280, 3936, 3992, 4100, 4800, 4920, 4990, 5248, 5988, 6150, 6560, 7485, 7872, 7984, 8200, 9600, 9840, 9980, 11976, 12300, 12475, 13120, 14970, 15744, 15968, 16400, 19680, 19960, 20459, 23952, 24600, 24950, 26240, 29940, 31936, 32800, 37425, 39360, 39920, 40918, 47904, 49200, 49900, 59880, 61377, 63872, 65600, 74850, 78720, 79840, 81836, 95808, 98400, 99800, 102295, 119760, 122754, 131200, 149700, 159680, 163672, 191616, 196800, 199600, 204590, 239520, 245508, 299400, 306885, 319360, 327344, 393600, 399200, 409180, 479040, 491016, 511475, 598800, 613770, 654688, 798400, 818360, 958080, 982032, 1022950, 1197600, 1227540, 1309376, 1534425, 1596800, 1636720, 1964064, 2045900, 2395200, 2455080, 2618752, 3068850, 3273440, 3928128, 4091800, 4790400, 4910160, 6137700, 6546880, 7856256, 8183600, 9820320, 12275400, 13093760, 16367200, 19640640, 24550800, 32734400, 39281280, 49101600, 65468800, 98203200, 196406400]

約数ペア:

[(1, 196406400), (2, 98203200), (3, 65468800), (4, 49101600), (5, 39281280), (6, 32734400), (8, 24550800), (10, 19640640), (12, 16367200), (15, 13093760), (16, 12275400), (20, 9820320), (24, 8183600), (25, 7856256), (30, 6546880), (32, 6137700), (40, 4910160), (41, 4790400), (48, 4091800), (50, 3928128), (60, 3273440), (64, 3068850), (75, 2618752), (80, 2455080), (82, 2395200), (96, 2045900), (100, 1964064), (120, 1636720), (123, 1596800), (128, 1534425), (150, 1309376), (160, 1227540), (164, 1197600), (192, 1022950), (200, 982032), (205, 958080), (240, 818360), (246, 798400), (300, 654688), (320, 613770), (328, 598800), (384, 511475), (400, 491016), (410, 479040), (480, 409180), (492, 399200), (499, 393600), (600, 327344), (615, 319360), (640, 306885), (656, 299400), (800, 245508), (820, 239520), (960, 204590), (984, 199600), (998, 196800), (1025, 191616), (1200, 163672), (1230, 159680), (1312, 149700), (1497, 131200), (1600, 122754), (1640, 119760), (1920, 102295), (1968, 99800), (1996, 98400), (2050, 95808), (2400, 81836), (2460, 79840), (2495, 78720), (2624, 74850), (2994, 65600), (3075, 63872), (3200, 61377), (3280, 59880), (3936, 49900), (3992, 49200), (4100, 47904), (4800, 40918), (4920, 39920), (4990, 39360), (5248, 37425), (5988, 32800), (6150, 31936), (6560, 29940), (7485, 26240), (7872, 24950), (7984, 24600), (8200, 23952), (9600, 20459), (9840, 19960), (9980, 19680), (11976, 16400), (12300, 15968), (12475, 15744), (13120, 14970)]