235752840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4999}}^1$

素因数の和:5147

約数の個数: 96

約数和(自身を含む): 772200000

約数和(自身を除く): 536447160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 4999, 5240, 5895, 7860, 9432, 9998, 11790, 14997, 15720, 19996, 23580, 24995, 29994, 39992, 44991, 47160, 49990, 59988, 74985, 89982, 99980, 119976, 149970, 179964, 199960, 224955, 299940, 359928, 449910, 599880, 654869, 899820, 1309738, 1799640, 1964607, 2619476, 3274345, 3929214, 5238952, 5893821, 6548690, 7858428, 9823035, 11787642, 13097380, 15716856, 19646070, 23575284, 26194760, 29469105, 39292140, 47150568, 58938210, 78584280, 117876420, 235752840]

約数ペア:

[(1, 235752840), (2, 117876420), (3, 78584280), (4, 58938210), (5, 47150568), (6, 39292140), (8, 29469105), (9, 26194760), (10, 23575284), (12, 19646070), (15, 15716856), (18, 13097380), (20, 11787642), (24, 9823035), (30, 7858428), (36, 6548690), (40, 5893821), (45, 5238952), (60, 3929214), (72, 3274345), (90, 2619476), (120, 1964607), (131, 1799640), (180, 1309738), (262, 899820), (360, 654869), (393, 599880), (524, 449910), (655, 359928), (786, 299940), (1048, 224955), (1179, 199960), (1310, 179964), (1572, 149970), (1965, 119976), (2358, 99980), (2620, 89982), (3144, 74985), (3930, 59988), (4716, 49990), (4999, 47160), (5240, 44991), (5895, 39992), (7860, 29994), (9432, 24995), (9998, 23580), (11790, 19996), (14997, 15720)]