1623157920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5147}}^1$

素因数の和:5244

約数の個数: 192

約数和(自身を含む): 5759994240

約数和(自身を除く): 4136836320

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, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3942, 4320, 4380, 5147, 5256, 5840, 6570, 7008, 7884, 8760, 9855, 10294, 10512, 11680, 13140, 15441, 15768, 17520, 19710, 20588, 21024, 25735, 26280, 30882, 31536, 35040, 39420, 41176, 46323, 51470, 52560, 61764, 63072, 77205, 78840, 82352, 92646, 102940, 105120, 123528, 138969, 154410, 157680, 164704, 185292, 205880, 231615, 247056, 277938, 308820, 315360, 370584, 375731, 411760, 463230, 494112, 555876, 617640, 694845, 741168, 751462, 823520, 926460, 1111752, 1127193, 1235280, 1389690, 1482336, 1502924, 1852920, 1878655, 2223504, 2254386, 2470560, 2779380, 3005848, 3381579, 3705840, 3757310, 4447008, 4508772, 5558760, 5635965, 6011696, 6763158, 7411680, 7514620, 9017544, 10144737, 11117520, 11271930, 12023392, 13526316, 15029240, 16907895, 18035088, 20289474, 22235040, 22543860, 27052632, 30058480, 33815790, 36070176, 40578948, 45087720, 50723685, 54105264, 60116960, 67631580, 81157896, 90175440, 101447370, 108210528, 135263160, 162315792, 180350880, 202894740, 270526320, 324631584, 405789480, 541052640, 811578960, 1623157920]

約数ペア:

[(1, 1623157920), (2, 811578960), (3, 541052640), (4, 405789480), (5, 324631584), (6, 270526320), (8, 202894740), (9, 180350880), (10, 162315792), (12, 135263160), (15, 108210528), (16, 101447370), (18, 90175440), (20, 81157896), (24, 67631580), (27, 60116960), (30, 54105264), (32, 50723685), (36, 45087720), (40, 40578948), (45, 36070176), (48, 33815790), (54, 30058480), (60, 27052632), (72, 22543860), (73, 22235040), (80, 20289474), (90, 18035088), (96, 16907895), (108, 15029240), (120, 13526316), (135, 12023392), (144, 11271930), (146, 11117520), (160, 10144737), (180, 9017544), (216, 7514620), (219, 7411680), (240, 6763158), (270, 6011696), (288, 5635965), (292, 5558760), (360, 4508772), (365, 4447008), (432, 3757310), (438, 3705840), (480, 3381579), (540, 3005848), (584, 2779380), (657, 2470560), (720, 2254386), (730, 2223504), (864, 1878655), (876, 1852920), (1080, 1502924), (1095, 1482336), (1168, 1389690), (1314, 1235280), (1440, 1127193), (1460, 1111752), (1752, 926460), (1971, 823520), (2160, 751462), (2190, 741168), (2336, 694845), (2628, 617640), (2920, 555876), (3285, 494112), (3504, 463230), (3942, 411760), (4320, 375731), (4380, 370584), (5147, 315360), (5256, 308820), (5840, 277938), (6570, 247056), (7008, 231615), (7884, 205880), (8760, 185292), (9855, 164704), (10294, 157680), (10512, 154410), (11680, 138969), (13140, 123528), (15441, 105120), (15768, 102940), (17520, 92646), (19710, 82352), (20588, 78840), (21024, 77205), (25735, 63072), (26280, 61764), (30882, 52560), (31536, 51470), (35040, 46323), (39420, 41176)]