231600240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4887

約数の個数: 120

約数和(自身を含む): 789564048

約数和(自身を除く): 557963808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4801, 4824, 5360, 6030, 8040, 9602, 9648, 12060, 14403, 16080, 19204, 24005, 24120, 28806, 38408, 43209, 48010, 48240, 57612, 72015, 76816, 86418, 96020, 115224, 144030, 172836, 192040, 216045, 230448, 288060, 321667, 345672, 384080, 432090, 576120, 643334, 691344, 864180, 965001, 1152240, 1286668, 1608335, 1728360, 1930002, 2573336, 2895003, 3216670, 3456720, 3860004, 4825005, 5146672, 5790006, 6433340, 7720008, 9650010, 11580012, 12866680, 14475015, 15440016, 19300020, 23160024, 25733360, 28950030, 38600040, 46320048, 57900060, 77200080, 115800120, 231600240]

約数ペア:

[(1, 231600240), (2, 115800120), (3, 77200080), (4, 57900060), (5, 46320048), (6, 38600040), (8, 28950030), (9, 25733360), (10, 23160024), (12, 19300020), (15, 15440016), (16, 14475015), (18, 12866680), (20, 11580012), (24, 9650010), (30, 7720008), (36, 6433340), (40, 5790006), (45, 5146672), (48, 4825005), (60, 3860004), (67, 3456720), (72, 3216670), (80, 2895003), (90, 2573336), (120, 1930002), (134, 1728360), (144, 1608335), (180, 1286668), (201, 1152240), (240, 965001), (268, 864180), (335, 691344), (360, 643334), (402, 576120), (536, 432090), (603, 384080), (670, 345672), (720, 321667), (804, 288060), (1005, 230448), (1072, 216045), (1206, 192040), (1340, 172836), (1608, 144030), (2010, 115224), (2412, 96020), (2680, 86418), (3015, 76816), (3216, 72015), (4020, 57612), (4801, 48240), (4824, 48010), (5360, 43209), (6030, 38408), (8040, 28806), (9602, 24120), (9648, 24005), (12060, 19204), (14403, 16080)]