3928220800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5719

約数の個数: 192

約数和(自身を含む): 11449981440

約数和(自身を除く): 7521760640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3200, 3472, 3968, 4340, 4480, 4960, 5425, 5600, 5657, 6200, 6944, 8680, 9920, 10850, 11200, 11314, 12400, 13888, 17360, 19840, 21700, 22400, 22628, 24800, 27776, 28285, 34720, 39599, 43400, 45256, 49600, 56570, 69440, 79198, 86800, 90512, 99200, 113140, 138880, 141425, 158396, 173600, 175367, 181024, 197995, 226280, 282850, 316792, 347200, 350734, 362048, 395990, 452560, 565700, 633584, 694400, 701468, 724096, 791980, 876835, 905120, 989975, 1131400, 1227569, 1267168, 1402936, 1583960, 1753670, 1810240, 1979950, 2262800, 2455138, 2534336, 2805872, 3167920, 3507340, 3620480, 3959900, 4384175, 4525600, 4910276, 5068672, 5611744, 6137845, 6335840, 7014680, 7919800, 8768350, 9051200, 9820552, 11223488, 12275690, 12671680, 14029360, 15839600, 17536700, 18102400, 19641104, 22446976, 24551380, 25343360, 28058720, 30689225, 31679200, 35073400, 39282208, 49102760, 56117440, 61378450, 63358400, 70146800, 78564416, 98205520, 112234880, 122756900, 126716800, 140293600, 157128832, 196411040, 245513800, 280587200, 392822080, 491027600, 561174400, 785644160, 982055200, 1964110400, 3928220800]

約数ペア:

[(1, 3928220800), (2, 1964110400), (4, 982055200), (5, 785644160), (7, 561174400), (8, 491027600), (10, 392822080), (14, 280587200), (16, 245513800), (20, 196411040), (25, 157128832), (28, 140293600), (31, 126716800), (32, 122756900), (35, 112234880), (40, 98205520), (50, 78564416), (56, 70146800), (62, 63358400), (64, 61378450), (70, 56117440), (80, 49102760), (100, 39282208), (112, 35073400), (124, 31679200), (128, 30689225), (140, 28058720), (155, 25343360), (160, 24551380), (175, 22446976), (200, 19641104), (217, 18102400), (224, 17536700), (248, 15839600), (280, 14029360), (310, 12671680), (320, 12275690), (350, 11223488), (400, 9820552), (434, 9051200), (448, 8768350), (496, 7919800), (560, 7014680), (620, 6335840), (640, 6137845), (700, 5611744), (775, 5068672), (800, 4910276), (868, 4525600), (896, 4384175), (992, 3959900), (1085, 3620480), (1120, 3507340), (1240, 3167920), (1400, 2805872), (1550, 2534336), (1600, 2455138), (1736, 2262800), (1984, 1979950), (2170, 1810240), (2240, 1753670), (2480, 1583960), (2800, 1402936), (3100, 1267168), (3200, 1227569), (3472, 1131400), (3968, 989975), (4340, 905120), (4480, 876835), (4960, 791980), (5425, 724096), (5600, 701468), (5657, 694400), (6200, 633584), (6944, 565700), (8680, 452560), (9920, 395990), (10850, 362048), (11200, 350734), (11314, 347200), (12400, 316792), (13888, 282850), (17360, 226280), (19840, 197995), (21700, 181024), (22400, 175367), (22628, 173600), (24800, 158396), (27776, 141425), (28285, 138880), (34720, 113140), (39599, 99200), (43400, 90512), (45256, 86800), (49600, 79198), (56570, 69440)]