293760960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1$

素因数の和:9922

約数の個数: 112

約数和(自身を含む): 962875392

約数和(自身を除く): 669114432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9871, 9920, 14880, 19742, 29613, 29760, 39484, 49355, 59226, 78968, 98710, 118452, 148065, 157936, 197420, 236904, 296130, 306001, 315872, 394840, 473808, 592260, 612002, 631744, 789680, 918003, 947616, 1184520, 1224004, 1530005, 1579360, 1836006, 1895232, 2369040, 2448008, 3060010, 3158720, 3672012, 4590015, 4738080, 4896016, 6120020, 7344024, 9180030, 9476160, 9792032, 12240040, 14688048, 18360060, 19584064, 24480080, 29376096, 36720120, 48960160, 58752192, 73440240, 97920320, 146880480, 293760960]

約数ペア:

[(1, 293760960), (2, 146880480), (3, 97920320), (4, 73440240), (5, 58752192), (6, 48960160), (8, 36720120), (10, 29376096), (12, 24480080), (15, 19584064), (16, 18360060), (20, 14688048), (24, 12240040), (30, 9792032), (31, 9476160), (32, 9180030), (40, 7344024), (48, 6120020), (60, 4896016), (62, 4738080), (64, 4590015), (80, 3672012), (93, 3158720), (96, 3060010), (120, 2448008), (124, 2369040), (155, 1895232), (160, 1836006), (186, 1579360), (192, 1530005), (240, 1224004), (248, 1184520), (310, 947616), (320, 918003), (372, 789680), (465, 631744), (480, 612002), (496, 592260), (620, 473808), (744, 394840), (930, 315872), (960, 306001), (992, 296130), (1240, 236904), (1488, 197420), (1860, 157936), (1984, 148065), (2480, 118452), (2976, 98710), (3720, 78968), (4960, 59226), (5952, 49355), (7440, 39484), (9871, 29760), (9920, 29613), (14880, 19742)]