76864522240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18443}}^1$

素因数の和:18518

約数の個数: 192

約数和(自身を含む): 206645100480

約数和(自身を除く): 129780578240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 160, 176, 185, 220, 256, 296, 320, 352, 370, 407, 440, 512, 592, 640, 704, 740, 814, 880, 1024, 1184, 1280, 1408, 1480, 1628, 1760, 2035, 2048, 2368, 2560, 2816, 2960, 3256, 3520, 4070, 4736, 5120, 5632, 5920, 6512, 7040, 8140, 9472, 10240, 11264, 11840, 13024, 14080, 16280, 18443, 18944, 22528, 23680, 26048, 28160, 32560, 36886, 37888, 47360, 52096, 56320, 65120, 73772, 75776, 92215, 94720, 104192, 112640, 130240, 147544, 184430, 189440, 202873, 208384, 260480, 295088, 368860, 378880, 405746, 416768, 520960, 590176, 682391, 737720, 811492, 833536, 1014365, 1041920, 1180352, 1364782, 1475440, 1622984, 2028730, 2083840, 2360704, 2729564, 2950880, 3245968, 3411955, 4057460, 4167680, 4721408, 5459128, 5901760, 6491936, 6823910, 7506301, 8114920, 9442816, 10918256, 11803520, 12983872, 13647820, 15012602, 16229840, 18885632, 21836512, 23607040, 25967744, 27295640, 30025204, 32459680, 37531505, 37771264, 43673024, 47214080, 51935488, 54591280, 60050408, 64919360, 75063010, 87346048, 94428160, 103870976, 109182560, 120100816, 129838720, 150126020, 174692096, 188856320, 207741952, 218365120, 240201632, 259677440, 300252040, 349384192, 415483904, 436730240, 480403264, 519354880, 600504080, 698768384, 873460480, 960806528, 1038709760, 1201008160, 1397536768, 1746920960, 1921613056, 2077419520, 2402016320, 3493841920, 3843226112, 4804032640, 6987683840, 7686452224, 9608065280, 15372904448, 19216130560, 38432261120, 76864522240]

約数ペア:

[(1, 76864522240), (2, 38432261120), (4, 19216130560), (5, 15372904448), (8, 9608065280), (10, 7686452224), (11, 6987683840), (16, 4804032640), (20, 3843226112), (22, 3493841920), (32, 2402016320), (37, 2077419520), (40, 1921613056), (44, 1746920960), (55, 1397536768), (64, 1201008160), (74, 1038709760), (80, 960806528), (88, 873460480), (110, 698768384), (128, 600504080), (148, 519354880), (160, 480403264), (176, 436730240), (185, 415483904), (220, 349384192), (256, 300252040), (296, 259677440), (320, 240201632), (352, 218365120), (370, 207741952), (407, 188856320), (440, 174692096), (512, 150126020), (592, 129838720), (640, 120100816), (704, 109182560), (740, 103870976), (814, 94428160), (880, 87346048), (1024, 75063010), (1184, 64919360), (1280, 60050408), (1408, 54591280), (1480, 51935488), (1628, 47214080), (1760, 43673024), (2035, 37771264), (2048, 37531505), (2368, 32459680), (2560, 30025204), (2816, 27295640), (2960, 25967744), (3256, 23607040), (3520, 21836512), (4070, 18885632), (4736, 16229840), (5120, 15012602), (5632, 13647820), (5920, 12983872), (6512, 11803520), (7040, 10918256), (8140, 9442816), (9472, 8114920), (10240, 7506301), (11264, 6823910), (11840, 6491936), (13024, 5901760), (14080, 5459128), (16280, 4721408), (18443, 4167680), (18944, 4057460), (22528, 3411955), (23680, 3245968), (26048, 2950880), (28160, 2729564), (32560, 2360704), (36886, 2083840), (37888, 2028730), (47360, 1622984), (52096, 1475440), (56320, 1364782), (65120, 1180352), (73772, 1041920), (75776, 1014365), (92215, 833536), (94720, 811492), (104192, 737720), (112640, 682391), (130240, 590176), (147544, 520960), (184430, 416768), (189440, 405746), (202873, 378880), (208384, 368860), (260480, 295088)]