22041162720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2161}}^1$

素因数の和:2975

約数の個数: 240

約数和(自身を含む): 77921818128

約数和(自身を除く): 55880655408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 787, 810, 864, 1080, 1296, 1440, 1574, 1620, 2160, 2161, 2361, 2592, 3148, 3240, 3935, 4320, 4322, 4722, 6296, 6480, 6483, 7083, 7870, 8644, 9444, 10805, 11805, 12592, 12960, 12966, 14166, 15740, 17288, 18888, 19449, 21249, 21610, 23610, 25184, 25932, 28332, 31480, 32415, 34576, 35415, 37776, 38898, 42498, 43220, 47220, 51864, 56664, 58347, 62960, 63747, 64830, 69152, 70830, 75552, 77796, 84996, 86440, 94440, 97245, 103728, 106245, 113328, 116694, 125920, 127494, 129660, 141660, 155592, 169992, 172880, 175041, 188880, 194490, 207456, 212490, 226656, 233388, 254988, 259320, 283320, 291735, 311184, 318735, 339984, 345760, 350082, 377760, 388980, 424980, 466776, 509976, 518640, 566640, 583470, 622368, 637470, 679968, 700164, 777960, 849960, 875205, 933552, 1019952, 1037280, 1133280, 1166940, 1274940, 1400328, 1555920, 1699920, 1700707, 1750410, 1867104, 2039904, 2333880, 2549880, 2800656, 3111840, 3399840, 3401414, 3500820, 4667760, 5099760, 5102121, 5601312, 6802828, 7001640, 8503535, 9335520, 10199520, 10204242, 13605656, 14003280, 15306363, 17007070, 20408484, 25510605, 27211312, 28006560, 30612726, 34014140, 40816968, 45919089, 51021210, 54422624, 61225452, 68028280, 76531815, 81633936, 91838178, 102042420, 122450904, 136056560, 137757267, 153063630, 163267872, 183676356, 204084840, 229595445, 244901808, 272113120, 275514534, 306127260, 367352712, 408169680, 459190890, 489803616, 551029068, 612254520, 688786335, 734705424, 816339360, 918381780, 1102058136, 1224509040, 1377572670, 1469410848, 1836763560, 2204116272, 2449018080, 2755145340, 3673527120, 4408232544, 5510290680, 7347054240, 11020581360, 22041162720]

約数ペア:

[(1, 22041162720), (2, 11020581360), (3, 7347054240), (4, 5510290680), (5, 4408232544), (6, 3673527120), (8, 2755145340), (9, 2449018080), (10, 2204116272), (12, 1836763560), (15, 1469410848), (16, 1377572670), (18, 1224509040), (20, 1102058136), (24, 918381780), (27, 816339360), (30, 734705424), (32, 688786335), (36, 612254520), (40, 551029068), (45, 489803616), (48, 459190890), (54, 408169680), (60, 367352712), (72, 306127260), (80, 275514534), (81, 272113120), (90, 244901808), (96, 229595445), (108, 204084840), (120, 183676356), (135, 163267872), (144, 153063630), (160, 137757267), (162, 136056560), (180, 122450904), (216, 102042420), (240, 91838178), (270, 81633936), (288, 76531815), (324, 68028280), (360, 61225452), (405, 54422624), (432, 51021210), (480, 45919089), (540, 40816968), (648, 34014140), (720, 30612726), (787, 28006560), (810, 27211312), (864, 25510605), (1080, 20408484), (1296, 17007070), (1440, 15306363), (1574, 14003280), (1620, 13605656), (2160, 10204242), (2161, 10199520), (2361, 9335520), (2592, 8503535), (3148, 7001640), (3240, 6802828), (3935, 5601312), (4320, 5102121), (4322, 5099760), (4722, 4667760), (6296, 3500820), (6480, 3401414), (6483, 3399840), (7083, 3111840), (7870, 2800656), (8644, 2549880), (9444, 2333880), (10805, 2039904), (11805, 1867104), (12592, 1750410), (12960, 1700707), (12966, 1699920), (14166, 1555920), (15740, 1400328), (17288, 1274940), (18888, 1166940), (19449, 1133280), (21249, 1037280), (21610, 1019952), (23610, 933552), (25184, 875205), (25932, 849960), (28332, 777960), (31480, 700164), (32415, 679968), (34576, 637470), (35415, 622368), (37776, 583470), (38898, 566640), (42498, 518640), (43220, 509976), (47220, 466776), (51864, 424980), (56664, 388980), (58347, 377760), (62960, 350082), (63747, 345760), (64830, 339984), (69152, 318735), (70830, 311184), (75552, 291735), (77796, 283320), (84996, 259320), (86440, 254988), (94440, 233388), (97245, 226656), (103728, 212490), (106245, 207456), (113328, 194490), (116694, 188880), (125920, 175041), (127494, 172880), (129660, 169992), (141660, 155592)]