15401071680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4243}}^1$

素因数の和:4481

約数の個数: 224

約数和(自身を含む): 51742848000

約数和(自身を除く): 36341776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 199, 228, 240, 285, 304, 320, 380, 398, 456, 480, 570, 597, 608, 760, 796, 912, 960, 995, 1140, 1194, 1216, 1520, 1592, 1824, 1990, 2280, 2388, 2985, 3040, 3184, 3648, 3781, 3980, 4243, 4560, 4776, 5970, 6080, 6368, 7562, 7960, 8486, 9120, 9552, 11343, 11940, 12729, 12736, 15124, 15920, 16972, 18240, 18905, 19104, 21215, 22686, 23880, 25458, 30248, 31840, 33944, 37810, 38208, 42430, 45372, 47760, 50916, 56715, 60496, 63645, 63680, 67888, 75620, 80617, 84860, 90744, 95520, 101832, 113430, 120992, 127290, 135776, 151240, 161234, 169720, 181488, 191040, 203664, 226860, 241851, 241984, 254580, 271552, 302480, 322468, 339440, 362976, 403085, 407328, 453720, 483702, 509160, 604960, 644936, 678880, 725952, 806170, 814656, 844357, 907440, 967404, 1018320, 1209255, 1209920, 1289872, 1357760, 1612340, 1688714, 1814880, 1934808, 2036640, 2418510, 2533071, 2579744, 3224680, 3377428, 3629760, 3869616, 4073280, 4221785, 4837020, 5066142, 5159488, 6449360, 6754856, 7739232, 8443570, 9674040, 10132284, 12665355, 12898720, 13509712, 15478464, 16042783, 16887140, 19348080, 20264568, 25330710, 25797440, 27019424, 32085566, 33774280, 38696160, 40529136, 48128349, 50661420, 54038848, 64171132, 67548560, 77392320, 80213915, 81058272, 96256698, 101322840, 128342264, 135097120, 160427830, 162116544, 192513396, 202645680, 240641745, 256684528, 270194240, 320855660, 385026792, 405291360, 481283490, 513369056, 641711320, 770053584, 810582720, 962566980, 1026738112, 1283422640, 1540107168, 1925133960, 2566845280, 3080214336, 3850267920, 5133690560, 7700535840, 15401071680]

約数ペア:

[(1, 15401071680), (2, 7700535840), (3, 5133690560), (4, 3850267920), (5, 3080214336), (6, 2566845280), (8, 1925133960), (10, 1540107168), (12, 1283422640), (15, 1026738112), (16, 962566980), (19, 810582720), (20, 770053584), (24, 641711320), (30, 513369056), (32, 481283490), (38, 405291360), (40, 385026792), (48, 320855660), (57, 270194240), (60, 256684528), (64, 240641745), (76, 202645680), (80, 192513396), (95, 162116544), (96, 160427830), (114, 135097120), (120, 128342264), (152, 101322840), (160, 96256698), (190, 81058272), (192, 80213915), (199, 77392320), (228, 67548560), (240, 64171132), (285, 54038848), (304, 50661420), (320, 48128349), (380, 40529136), (398, 38696160), (456, 33774280), (480, 32085566), (570, 27019424), (597, 25797440), (608, 25330710), (760, 20264568), (796, 19348080), (912, 16887140), (960, 16042783), (995, 15478464), (1140, 13509712), (1194, 12898720), (1216, 12665355), (1520, 10132284), (1592, 9674040), (1824, 8443570), (1990, 7739232), (2280, 6754856), (2388, 6449360), (2985, 5159488), (3040, 5066142), (3184, 4837020), (3648, 4221785), (3781, 4073280), (3980, 3869616), (4243, 3629760), (4560, 3377428), (4776, 3224680), (5970, 2579744), (6080, 2533071), (6368, 2418510), (7562, 2036640), (7960, 1934808), (8486, 1814880), (9120, 1688714), (9552, 1612340), (11343, 1357760), (11940, 1289872), (12729, 1209920), (12736, 1209255), (15124, 1018320), (15920, 967404), (16972, 907440), (18240, 844357), (18905, 814656), (19104, 806170), (21215, 725952), (22686, 678880), (23880, 644936), (25458, 604960), (30248, 509160), (31840, 483702), (33944, 453720), (37810, 407328), (38208, 403085), (42430, 362976), (45372, 339440), (47760, 322468), (50916, 302480), (56715, 271552), (60496, 254580), (63645, 241984), (63680, 241851), (67888, 226860), (75620, 203664), (80617, 191040), (84860, 181488), (90744, 169720), (95520, 161234), (101832, 151240), (113430, 135776), (120992, 127290)]