754931880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10433}}^1$

素因数の和:10520

約数の個数: 128

約数和(自身を含む): 2554243200

約数和(自身を除く): 1799311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 3015, 3618, 4020, 4824, 6030, 7236, 8040, 9045, 10433, 12060, 14472, 18090, 20866, 24120, 31299, 36180, 41732, 52165, 62598, 72360, 83464, 93897, 104330, 125196, 156495, 187794, 208660, 250392, 281691, 312990, 375588, 417320, 469485, 563382, 625980, 699011, 751176, 938970, 1126764, 1251960, 1398022, 1408455, 1877940, 2097033, 2253528, 2796044, 2816910, 3495055, 3755880, 4194066, 5592088, 5633820, 6291099, 6990110, 8388132, 10485165, 11267640, 12582198, 13980220, 16776264, 18873297, 20970330, 25164396, 27960440, 31455495, 37746594, 41940660, 50328792, 62910990, 75493188, 83881320, 94366485, 125821980, 150986376, 188732970, 251643960, 377465940, 754931880]

約数ペア:

[(1, 754931880), (2, 377465940), (3, 251643960), (4, 188732970), (5, 150986376), (6, 125821980), (8, 94366485), (9, 83881320), (10, 75493188), (12, 62910990), (15, 50328792), (18, 41940660), (20, 37746594), (24, 31455495), (27, 27960440), (30, 25164396), (36, 20970330), (40, 18873297), (45, 16776264), (54, 13980220), (60, 12582198), (67, 11267640), (72, 10485165), (90, 8388132), (108, 6990110), (120, 6291099), (134, 5633820), (135, 5592088), (180, 4194066), (201, 3755880), (216, 3495055), (268, 2816910), (270, 2796044), (335, 2253528), (360, 2097033), (402, 1877940), (536, 1408455), (540, 1398022), (603, 1251960), (670, 1126764), (804, 938970), (1005, 751176), (1080, 699011), (1206, 625980), (1340, 563382), (1608, 469485), (1809, 417320), (2010, 375588), (2412, 312990), (2680, 281691), (3015, 250392), (3618, 208660), (4020, 187794), (4824, 156495), (6030, 125196), (7236, 104330), (8040, 93897), (9045, 83464), (10433, 72360), (12060, 62598), (14472, 52165), (18090, 41732), (20866, 36180), (24120, 31299)]