727364160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8201

約数の個数: 168

約数和(自身を含む): 2582850816

約数和(自身を除く): 1855486656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8147, 8928, 9920, 11160, 14880, 16294, 17856, 22320, 24441, 29760, 32588, 40735, 44640, 48882, 65176, 73323, 81470, 89280, 97764, 122205, 130352, 146646, 162940, 195528, 244410, 252557, 260704, 293292, 325880, 366615, 391056, 488820, 505114, 521408, 586584, 651760, 733230, 757671, 782112, 977640, 1010228, 1173168, 1262785, 1303520, 1466460, 1515342, 1564224, 1955280, 2020456, 2273013, 2346336, 2525570, 2607040, 2932920, 3030684, 3788355, 3910560, 4040912, 4546026, 4692672, 5051140, 5865840, 6061368, 7576710, 7821120, 8081824, 9092052, 10102280, 11365065, 11731680, 12122736, 15153420, 16163648, 18184104, 20204560, 22730130, 23463360, 24245472, 30306840, 36368208, 40409120, 45460260, 48490944, 60613680, 72736416, 80818240, 90920520, 121227360, 145472832, 181841040, 242454720, 363682080, 727364160]

約数ペア:

[(1, 727364160), (2, 363682080), (3, 242454720), (4, 181841040), (5, 145472832), (6, 121227360), (8, 90920520), (9, 80818240), (10, 72736416), (12, 60613680), (15, 48490944), (16, 45460260), (18, 40409120), (20, 36368208), (24, 30306840), (30, 24245472), (31, 23463360), (32, 22730130), (36, 20204560), (40, 18184104), (45, 16163648), (48, 15153420), (60, 12122736), (62, 11731680), (64, 11365065), (72, 10102280), (80, 9092052), (90, 8081824), (93, 7821120), (96, 7576710), (120, 6061368), (124, 5865840), (144, 5051140), (155, 4692672), (160, 4546026), (180, 4040912), (186, 3910560), (192, 3788355), (240, 3030684), (248, 2932920), (279, 2607040), (288, 2525570), (310, 2346336), (320, 2273013), (360, 2020456), (372, 1955280), (465, 1564224), (480, 1515342), (496, 1466460), (558, 1303520), (576, 1262785), (620, 1173168), (720, 1010228), (744, 977640), (930, 782112), (960, 757671), (992, 733230), (1116, 651760), (1240, 586584), (1395, 521408), (1440, 505114), (1488, 488820), (1860, 391056), (1984, 366615), (2232, 325880), (2480, 293292), (2790, 260704), (2880, 252557), (2976, 244410), (3720, 195528), (4464, 162940), (4960, 146646), (5580, 130352), (5952, 122205), (7440, 97764), (8147, 89280), (8928, 81470), (9920, 73323), (11160, 65176), (14880, 48882), (16294, 44640), (17856, 40735), (22320, 32588), (24441, 29760)]