196000320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3347}}^1$

素因数の和:3428

約数の個数: 112

約数和(自身を含む): 632691648

約数和(自身を除く): 436691328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3347, 3660, 3904, 4880, 5856, 6694, 7320, 9760, 10041, 11712, 13388, 14640, 16735, 19520, 20082, 26776, 29280, 33470, 40164, 50205, 53552, 58560, 66940, 80328, 100410, 107104, 133880, 160656, 200820, 204167, 214208, 267760, 321312, 401640, 408334, 535520, 612501, 642624, 803280, 816668, 1020835, 1071040, 1225002, 1606560, 1633336, 2041670, 2450004, 3062505, 3213120, 3266672, 4083340, 4900008, 6125010, 6533344, 8166680, 9800016, 12250020, 13066688, 16333360, 19600032, 24500040, 32666720, 39200064, 49000080, 65333440, 98000160, 196000320]

約数ペア:

[(1, 196000320), (2, 98000160), (3, 65333440), (4, 49000080), (5, 39200064), (6, 32666720), (8, 24500040), (10, 19600032), (12, 16333360), (15, 13066688), (16, 12250020), (20, 9800016), (24, 8166680), (30, 6533344), (32, 6125010), (40, 4900008), (48, 4083340), (60, 3266672), (61, 3213120), (64, 3062505), (80, 2450004), (96, 2041670), (120, 1633336), (122, 1606560), (160, 1225002), (183, 1071040), (192, 1020835), (240, 816668), (244, 803280), (305, 642624), (320, 612501), (366, 535520), (480, 408334), (488, 401640), (610, 321312), (732, 267760), (915, 214208), (960, 204167), (976, 200820), (1220, 160656), (1464, 133880), (1830, 107104), (1952, 100410), (2440, 80328), (2928, 66940), (3347, 58560), (3660, 53552), (3904, 50205), (4880, 40164), (5856, 33470), (6694, 29280), (7320, 26776), (9760, 20082), (10041, 19520), (11712, 16735), (13388, 14640)]