1545390080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 4316457600

約数和(自身を除く): 2771067520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 47, 52, 64, 65, 76, 80, 94, 95, 104, 128, 130, 152, 160, 169, 188, 190, 208, 235, 247, 256, 260, 304, 320, 338, 376, 380, 416, 470, 494, 512, 520, 608, 611, 640, 676, 752, 760, 832, 845, 893, 940, 988, 1024, 1040, 1216, 1222, 1235, 1280, 1352, 1504, 1520, 1664, 1690, 1786, 1880, 1976, 2048, 2080, 2432, 2444, 2470, 2560, 2704, 3008, 3040, 3055, 3211, 3328, 3380, 3572, 3760, 3952, 4160, 4465, 4864, 4888, 4940, 5120, 5408, 6016, 6080, 6110, 6422, 6656, 6760, 7144, 7520, 7904, 7943, 8320, 8930, 9728, 9776, 9880, 10240, 10816, 11609, 12032, 12160, 12220, 12844, 13312, 13520, 14288, 15040, 15808, 15886, 16055, 16640, 17860, 19456, 19552, 19760, 21632, 23218, 24064, 24320, 24440, 25688, 26624, 27040, 28576, 30080, 31616, 31772, 32110, 33280, 35720, 38912, 39104, 39520, 39715, 43264, 46436, 48128, 48640, 48880, 51376, 54080, 57152, 58045, 60160, 63232, 63544, 64220, 66560, 71440, 78208, 79040, 79430, 86528, 92872, 96256, 97280, 97760, 102752, 108160, 114304, 116090, 120320, 126464, 127088, 128440, 133120, 142880, 150917, 156416, 158080, 158860, 173056, 185744, 194560, 195520, 205504, 216320, 228608, 232180, 240640, 252928, 254176, 256880, 285760, 301834, 312832, 316160, 317720, 346112, 371488, 391040, 411008, 432640, 457216, 464360, 481280, 505856, 508352, 513760, 571520, 603668, 625664, 632320, 635440, 742976, 754585, 782080, 822016, 865280, 914432, 928720, 1016704, 1027520, 1143040, 1207336, 1251328, 1264640, 1270880, 1485952, 1509170, 1564160, 1644032, 1730560, 1828864, 1857440, 2033408, 2055040, 2286080, 2414672, 2529280, 2541760, 2971904, 3018340, 3128320, 3288064, 3714880, 4066816, 4110080, 4572160, 4829344, 5083520, 5943808, 6036680, 6256640, 6576128, 7429760, 8133632, 8220160, 9144320, 9658688, 10167040, 11887616, 12073360, 14859520, 16267264, 16440320, 19317376, 20334080, 23775232, 24146720, 29719040, 32880640, 38634752, 40668160, 48293440, 59438080, 77269504, 81336320, 96586880, 118876160, 154539008, 193173760, 309078016, 386347520, 772695040, 1545390080]

約数ペア:

[(1, 1545390080), (2, 772695040), (4, 386347520), (5, 309078016), (8, 193173760), (10, 154539008), (13, 118876160), (16, 96586880), (19, 81336320), (20, 77269504), (26, 59438080), (32, 48293440), (38, 40668160), (40, 38634752), (47, 32880640), (52, 29719040), (64, 24146720), (65, 23775232), (76, 20334080), (80, 19317376), (94, 16440320), (95, 16267264), (104, 14859520), (128, 12073360), (130, 11887616), (152, 10167040), (160, 9658688), (169, 9144320), (188, 8220160), (190, 8133632), (208, 7429760), (235, 6576128), (247, 6256640), (256, 6036680), (260, 5943808), (304, 5083520), (320, 4829344), (338, 4572160), (376, 4110080), (380, 4066816), (416, 3714880), (470, 3288064), (494, 3128320), (512, 3018340), (520, 2971904), (608, 2541760), (611, 2529280), (640, 2414672), (676, 2286080), (752, 2055040), (760, 2033408), (832, 1857440), (845, 1828864), (893, 1730560), (940, 1644032), (988, 1564160), (1024, 1509170), (1040, 1485952), (1216, 1270880), (1222, 1264640), (1235, 1251328), (1280, 1207336), (1352, 1143040), (1504, 1027520), (1520, 1016704), (1664, 928720), (1690, 914432), (1786, 865280), (1880, 822016), (1976, 782080), (2048, 754585), (2080, 742976), (2432, 635440), (2444, 632320), (2470, 625664), (2560, 603668), (2704, 571520), (3008, 513760), (3040, 508352), (3055, 505856), (3211, 481280), (3328, 464360), (3380, 457216), (3572, 432640), (3760, 411008), (3952, 391040), (4160, 371488), (4465, 346112), (4864, 317720), (4888, 316160), (4940, 312832), (5120, 301834), (5408, 285760), (6016, 256880), (6080, 254176), (6110, 252928), (6422, 240640), (6656, 232180), (6760, 228608), (7144, 216320), (7520, 205504), (7904, 195520), (7943, 194560), (8320, 185744), (8930, 173056), (9728, 158860), (9776, 158080), (9880, 156416), (10240, 150917), (10816, 142880), (11609, 133120), (12032, 128440), (12160, 127088), (12220, 126464), (12844, 120320), (13312, 116090), (13520, 114304), (14288, 108160), (15040, 102752), (15808, 97760), (15886, 97280), (16055, 96256), (16640, 92872), (17860, 86528), (19456, 79430), (19552, 79040), (19760, 78208), (21632, 71440), (23218, 66560), (24064, 64220), (24320, 63544), (24440, 63232), (25688, 60160), (26624, 58045), (27040, 57152), (28576, 54080), (30080, 51376), (31616, 48880), (31772, 48640), (32110, 48128), (33280, 46436), (35720, 43264), (38912, 39715), (39104, 39520)]