1022560080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{69847}}^1$

素因数の和:69924

約数の個数: 80

約数和(自身を含む): 3221948544

約数和(自身を除く): 2199388464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 69847, 139694, 209541, 279388, 349235, 419082, 558776, 698470, 838164, 1047705, 1117552, 1396940, 1676328, 2095410, 2793880, 3352656, 4190820, 4260667, 5587760, 8381640, 8521334, 12782001, 16763280, 17042668, 21303335, 25564002, 34085336, 42606670, 51128004, 63910005, 68170672, 85213340, 102256008, 127820010, 170426680, 204512016, 255640020, 340853360, 511280040, 1022560080]

約数ペア:

[(1, 1022560080), (2, 511280040), (3, 340853360), (4, 255640020), (5, 204512016), (6, 170426680), (8, 127820010), (10, 102256008), (12, 85213340), (15, 68170672), (16, 63910005), (20, 51128004), (24, 42606670), (30, 34085336), (40, 25564002), (48, 21303335), (60, 17042668), (61, 16763280), (80, 12782001), (120, 8521334), (122, 8381640), (183, 5587760), (240, 4260667), (244, 4190820), (305, 3352656), (366, 2793880), (488, 2095410), (610, 1676328), (732, 1396940), (915, 1117552), (976, 1047705), (1220, 838164), (1464, 698470), (1830, 558776), (2440, 419082), (2928, 349235), (3660, 279388), (4880, 209541), (7320, 139694), (14640, 69847)]