487193400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1195

約数の個数: 192

約数和(自身を含む): 1699891200

約数和(自身を除く): 1212697800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 83, 90, 100, 108, 120, 135, 150, 166, 180, 200, 216, 225, 249, 270, 300, 332, 360, 415, 450, 498, 540, 600, 664, 675, 747, 830, 900, 996, 1080, 1087, 1245, 1350, 1494, 1660, 1800, 1992, 2075, 2174, 2241, 2490, 2700, 2988, 3261, 3320, 3735, 4150, 4348, 4482, 4980, 5400, 5435, 5976, 6225, 6522, 7470, 8300, 8696, 8964, 9783, 9960, 10870, 11205, 12450, 13044, 14940, 16305, 16600, 17928, 18675, 19566, 21740, 22410, 24900, 26088, 27175, 29349, 29880, 32610, 37350, 39132, 43480, 44820, 48915, 49800, 54350, 56025, 58698, 65220, 74700, 78264, 81525, 89640, 90221, 97830, 108700, 112050, 117396, 130440, 146745, 149400, 163050, 180442, 195660, 217400, 224100, 234792, 244575, 270663, 293490, 326100, 360884, 391320, 448200, 451105, 489150, 541326, 586980, 652200, 721768, 733725, 811989, 902210, 978300, 1082652, 1173960, 1353315, 1467450, 1623978, 1804420, 1956600, 2165304, 2255525, 2435967, 2706630, 2934900, 3247956, 3608840, 4059945, 4511050, 4871934, 5413260, 5869800, 6495912, 6766575, 8119890, 9022100, 9743868, 10826520, 12179835, 13533150, 16239780, 18044200, 19487736, 20299725, 24359670, 27066300, 32479560, 40599450, 48719340, 54132600, 60899175, 81198900, 97438680, 121798350, 162397800, 243596700, 487193400]

約数ペア:

[(1, 487193400), (2, 243596700), (3, 162397800), (4, 121798350), (5, 97438680), (6, 81198900), (8, 60899175), (9, 54132600), (10, 48719340), (12, 40599450), (15, 32479560), (18, 27066300), (20, 24359670), (24, 20299725), (25, 19487736), (27, 18044200), (30, 16239780), (36, 13533150), (40, 12179835), (45, 10826520), (50, 9743868), (54, 9022100), (60, 8119890), (72, 6766575), (75, 6495912), (83, 5869800), (90, 5413260), (100, 4871934), (108, 4511050), (120, 4059945), (135, 3608840), (150, 3247956), (166, 2934900), (180, 2706630), (200, 2435967), (216, 2255525), (225, 2165304), (249, 1956600), (270, 1804420), (300, 1623978), (332, 1467450), (360, 1353315), (415, 1173960), (450, 1082652), (498, 978300), (540, 902210), (600, 811989), (664, 733725), (675, 721768), (747, 652200), (830, 586980), (900, 541326), (996, 489150), (1080, 451105), (1087, 448200), (1245, 391320), (1350, 360884), (1494, 326100), (1660, 293490), (1800, 270663), (1992, 244575), (2075, 234792), (2174, 224100), (2241, 217400), (2490, 195660), (2700, 180442), (2988, 163050), (3261, 149400), (3320, 146745), (3735, 130440), (4150, 117396), (4348, 112050), (4482, 108700), (4980, 97830), (5400, 90221), (5435, 89640), (5976, 81525), (6225, 78264), (6522, 74700), (7470, 65220), (8300, 58698), (8696, 56025), (8964, 54350), (9783, 49800), (9960, 48915), (10870, 44820), (11205, 43480), (12450, 39132), (13044, 37350), (14940, 32610), (16305, 29880), (16600, 29349), (17928, 27175), (18675, 26088), (19566, 24900), (21740, 22410)]