28767424080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{602333}}^1$

素因数の和:602548

約数の個数: 80

約数和(自身を含む): 89627299200

約数和(自身を除く): 60859875120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 7960, 9552, 11940, 15920, 23880, 47760, 602333, 1204666, 1806999, 2409332, 3011665, 3613998, 4818664, 6023330, 7227996, 9034995, 9637328, 12046660, 14455992, 18069990, 24093320, 28911984, 36139980, 48186640, 72279960, 119864267, 144559920, 239728534, 359592801, 479457068, 599321335, 719185602, 958914136, 1198642670, 1438371204, 1797964005, 1917828272, 2397285340, 2876742408, 3595928010, 4794570680, 5753484816, 7191856020, 9589141360, 14383712040, 28767424080]

約数ペア:

[(1, 28767424080), (2, 14383712040), (3, 9589141360), (4, 7191856020), (5, 5753484816), (6, 4794570680), (8, 3595928010), (10, 2876742408), (12, 2397285340), (15, 1917828272), (16, 1797964005), (20, 1438371204), (24, 1198642670), (30, 958914136), (40, 719185602), (48, 599321335), (60, 479457068), (80, 359592801), (120, 239728534), (199, 144559920), (240, 119864267), (398, 72279960), (597, 48186640), (796, 36139980), (995, 28911984), (1194, 24093320), (1592, 18069990), (1990, 14455992), (2388, 12046660), (2985, 9637328), (3184, 9034995), (3980, 7227996), (4776, 6023330), (5970, 4818664), (7960, 3613998), (9552, 3011665), (11940, 2409332), (15920, 1806999), (23880, 1204666), (47760, 602333)]