30241120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 92123136

約数和(自身を除く): 61882016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 67, 70, 80, 91, 104, 112, 124, 130, 134, 140, 155, 160, 182, 208, 217, 224, 248, 260, 268, 280, 310, 335, 364, 403, 416, 434, 455, 469, 496, 520, 536, 560, 620, 670, 728, 806, 868, 871, 910, 938, 992, 1040, 1072, 1085, 1120, 1240, 1340, 1456, 1612, 1736, 1742, 1820, 1876, 2015, 2077, 2080, 2144, 2170, 2345, 2480, 2680, 2821, 2912, 3224, 3472, 3484, 3640, 3752, 4030, 4154, 4340, 4355, 4690, 4960, 5360, 5642, 6097, 6448, 6944, 6968, 7280, 7504, 8060, 8308, 8680, 8710, 9380, 10385, 10720, 11284, 12194, 12896, 13936, 14105, 14539, 14560, 15008, 16120, 16616, 17360, 17420, 18760, 20770, 22568, 24388, 27001, 27872, 28210, 29078, 30485, 32240, 33232, 34720, 34840, 37520, 41540, 45136, 48776, 54002, 56420, 58156, 60970, 64480, 66464, 69680, 72695, 75040, 83080, 90272, 97552, 108004, 112840, 116312, 121940, 135005, 139360, 145390, 166160, 189007, 195104, 216008, 225680, 232624, 243880, 270010, 290780, 332320, 378014, 432016, 451360, 465248, 487760, 540020, 581560, 756028, 864032, 945035, 975520, 1080040, 1163120, 1512056, 1890070, 2160080, 2326240, 3024112, 3780140, 4320160, 6048224, 7560280, 15120560, 30241120]

約数ペア:

[(1, 30241120), (2, 15120560), (4, 7560280), (5, 6048224), (7, 4320160), (8, 3780140), (10, 3024112), (13, 2326240), (14, 2160080), (16, 1890070), (20, 1512056), (26, 1163120), (28, 1080040), (31, 975520), (32, 945035), (35, 864032), (40, 756028), (52, 581560), (56, 540020), (62, 487760), (65, 465248), (67, 451360), (70, 432016), (80, 378014), (91, 332320), (104, 290780), (112, 270010), (124, 243880), (130, 232624), (134, 225680), (140, 216008), (155, 195104), (160, 189007), (182, 166160), (208, 145390), (217, 139360), (224, 135005), (248, 121940), (260, 116312), (268, 112840), (280, 108004), (310, 97552), (335, 90272), (364, 83080), (403, 75040), (416, 72695), (434, 69680), (455, 66464), (469, 64480), (496, 60970), (520, 58156), (536, 56420), (560, 54002), (620, 48776), (670, 45136), (728, 41540), (806, 37520), (868, 34840), (871, 34720), (910, 33232), (938, 32240), (992, 30485), (1040, 29078), (1072, 28210), (1085, 27872), (1120, 27001), (1240, 24388), (1340, 22568), (1456, 20770), (1612, 18760), (1736, 17420), (1742, 17360), (1820, 16616), (1876, 16120), (2015, 15008), (2077, 14560), (2080, 14539), (2144, 14105), (2170, 13936), (2345, 12896), (2480, 12194), (2680, 11284), (2821, 10720), (2912, 10385), (3224, 9380), (3472, 8710), (3484, 8680), (3640, 8308), (3752, 8060), (4030, 7504), (4154, 7280), (4340, 6968), (4355, 6944), (4690, 6448), (4960, 6097), (5360, 5642)]