7658994240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139967}}^1$

素因数の和:140009

約数の個数: 168

約数和(自身を含む): 27730460160

約数和(自身を除く): 20071465920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 139967, 279934, 419901, 559868, 699835, 839802, 1119736, 1259703, 1399670, 1679604, 2099505, 2239472, 2519406, 2659373, 2799340, 3359208, 4199010, 4478944, 5038812, 5318746, 5598680, 6298515, 6718416, 7978119, 8398020, 8957888, 10077624, 10637492, 11197360, 12597030, 13296865, 13436832, 15956238, 16796040, 20155248, 21274984, 22394720, 23934357, 25194060, 26593730, 26873664, 31912476, 33592080, 39890595, 40310496, 42549968, 44789440, 47868714, 50388120, 53187460, 63824952, 67184160, 79781190, 80620992, 85099936, 95737428, 100776240, 106374920, 119671785, 127649904, 134368320, 159562380, 170199872, 191474856, 201552480, 212749840, 239343570, 255299808, 319124760, 382949712, 403104960, 425499680, 478687140, 510599616, 638249520, 765899424, 850999360, 957374280, 1276499040, 1531798848, 1914748560, 2552998080, 3829497120, 7658994240]

約数ペア:

[(1, 7658994240), (2, 3829497120), (3, 2552998080), (4, 1914748560), (5, 1531798848), (6, 1276499040), (8, 957374280), (9, 850999360), (10, 765899424), (12, 638249520), (15, 510599616), (16, 478687140), (18, 425499680), (19, 403104960), (20, 382949712), (24, 319124760), (30, 255299808), (32, 239343570), (36, 212749840), (38, 201552480), (40, 191474856), (45, 170199872), (48, 159562380), (57, 134368320), (60, 127649904), (64, 119671785), (72, 106374920), (76, 100776240), (80, 95737428), (90, 85099936), (95, 80620992), (96, 79781190), (114, 67184160), (120, 63824952), (144, 53187460), (152, 50388120), (160, 47868714), (171, 44789440), (180, 42549968), (190, 40310496), (192, 39890595), (228, 33592080), (240, 31912476), (285, 26873664), (288, 26593730), (304, 25194060), (320, 23934357), (342, 22394720), (360, 21274984), (380, 20155248), (456, 16796040), (480, 15956238), (570, 13436832), (576, 13296865), (608, 12597030), (684, 11197360), (720, 10637492), (760, 10077624), (855, 8957888), (912, 8398020), (960, 7978119), (1140, 6718416), (1216, 6298515), (1368, 5598680), (1440, 5318746), (1520, 5038812), (1710, 4478944), (1824, 4199010), (2280, 3359208), (2736, 2799340), (2880, 2659373), (3040, 2519406), (3420, 2239472), (3648, 2099505), (4560, 1679604), (5472, 1399670), (6080, 1259703), (6840, 1119736), (9120, 839802), (10944, 699835), (13680, 559868), (18240, 419901), (27360, 279934), (54720, 139967)]