326170080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2833

約数の個数: 144

約数和(自身を含む): 1126878480

約数和(自身を除く): 800708400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2729, 2988, 3320, 3735, 3984, 4980, 5458, 5976, 6640, 7470, 7968, 8187, 9960, 10916, 11952, 13280, 13645, 14940, 16374, 19920, 21832, 23904, 24561, 27290, 29880, 32748, 39840, 40935, 43664, 49122, 54580, 59760, 65496, 81870, 87328, 98244, 109160, 119520, 122805, 130992, 163740, 196488, 218320, 226507, 245610, 261984, 327480, 392976, 436640, 453014, 491220, 654960, 679521, 785952, 906028, 982440, 1132535, 1309920, 1359042, 1812056, 1964880, 2038563, 2265070, 2718084, 3397605, 3624112, 3929760, 4077126, 4530140, 5436168, 6795210, 7248224, 8154252, 9060280, 10192815, 10872336, 13590420, 16308504, 18120560, 20385630, 21744672, 27180840, 32617008, 36241120, 40771260, 54361680, 65234016, 81542520, 108723360, 163085040, 326170080]

約数ペア:

[(1, 326170080), (2, 163085040), (3, 108723360), (4, 81542520), (5, 65234016), (6, 54361680), (8, 40771260), (9, 36241120), (10, 32617008), (12, 27180840), (15, 21744672), (16, 20385630), (18, 18120560), (20, 16308504), (24, 13590420), (30, 10872336), (32, 10192815), (36, 9060280), (40, 8154252), (45, 7248224), (48, 6795210), (60, 5436168), (72, 4530140), (80, 4077126), (83, 3929760), (90, 3624112), (96, 3397605), (120, 2718084), (144, 2265070), (160, 2038563), (166, 1964880), (180, 1812056), (240, 1359042), (249, 1309920), (288, 1132535), (332, 982440), (360, 906028), (415, 785952), (480, 679521), (498, 654960), (664, 491220), (720, 453014), (747, 436640), (830, 392976), (996, 327480), (1245, 261984), (1328, 245610), (1440, 226507), (1494, 218320), (1660, 196488), (1992, 163740), (2490, 130992), (2656, 122805), (2729, 119520), (2988, 109160), (3320, 98244), (3735, 87328), (3984, 81870), (4980, 65496), (5458, 59760), (5976, 54580), (6640, 49122), (7470, 43664), (7968, 40935), (8187, 39840), (9960, 32748), (10916, 29880), (11952, 27290), (13280, 24561), (13645, 23904), (14940, 21832), (16374, 19920)]