2207199720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2248

約数の個数: 192

約数和(自身を含む): 7384245120

約数和(自身を除く): 5177045400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 121, 132, 142, 165, 213, 220, 242, 264, 284, 330, 355, 363, 426, 440, 484, 568, 605, 660, 710, 726, 781, 852, 968, 1065, 1210, 1320, 1420, 1452, 1562, 1704, 1815, 2130, 2141, 2343, 2420, 2840, 2904, 3124, 3630, 3905, 4260, 4282, 4686, 4840, 6248, 6423, 7260, 7810, 8520, 8564, 8591, 9372, 10705, 11715, 12846, 14520, 15620, 17128, 17182, 18744, 21410, 23430, 23551, 25692, 25773, 31240, 32115, 34364, 42820, 42955, 46860, 47102, 51384, 51546, 64230, 68728, 70653, 85640, 85910, 93720, 94204, 103092, 117755, 128460, 128865, 141306, 152011, 171820, 188408, 206184, 235510, 256920, 257730, 259061, 282612, 304022, 343640, 353265, 456033, 471020, 515460, 518122, 565224, 608044, 706530, 760055, 777183, 912066, 942040, 1030920, 1036244, 1216088, 1295305, 1413060, 1520110, 1554366, 1672121, 1824132, 2072488, 2280165, 2590610, 2826120, 3040220, 3108732, 3344242, 3648264, 3885915, 4560330, 5016363, 5181220, 6080440, 6217464, 6688484, 7771830, 8360605, 9120660, 10032726, 10362440, 13376968, 15543660, 16721210, 18241320, 18393331, 20065452, 25081815, 31087320, 33442420, 36786662, 40130904, 50163630, 55179993, 66884840, 73573324, 91966655, 100327260, 110359986, 147146648, 183933310, 200654520, 220719972, 275899965, 367866620, 441439944, 551799930, 735733240, 1103599860, 2207199720]

約数ペア:

[(1, 2207199720), (2, 1103599860), (3, 735733240), (4, 551799930), (5, 441439944), (6, 367866620), (8, 275899965), (10, 220719972), (11, 200654520), (12, 183933310), (15, 147146648), (20, 110359986), (22, 100327260), (24, 91966655), (30, 73573324), (33, 66884840), (40, 55179993), (44, 50163630), (55, 40130904), (60, 36786662), (66, 33442420), (71, 31087320), (88, 25081815), (110, 20065452), (120, 18393331), (121, 18241320), (132, 16721210), (142, 15543660), (165, 13376968), (213, 10362440), (220, 10032726), (242, 9120660), (264, 8360605), (284, 7771830), (330, 6688484), (355, 6217464), (363, 6080440), (426, 5181220), (440, 5016363), (484, 4560330), (568, 3885915), (605, 3648264), (660, 3344242), (710, 3108732), (726, 3040220), (781, 2826120), (852, 2590610), (968, 2280165), (1065, 2072488), (1210, 1824132), (1320, 1672121), (1420, 1554366), (1452, 1520110), (1562, 1413060), (1704, 1295305), (1815, 1216088), (2130, 1036244), (2141, 1030920), (2343, 942040), (2420, 912066), (2840, 777183), (2904, 760055), (3124, 706530), (3630, 608044), (3905, 565224), (4260, 518122), (4282, 515460), (4686, 471020), (4840, 456033), (6248, 353265), (6423, 343640), (7260, 304022), (7810, 282612), (8520, 259061), (8564, 257730), (8591, 256920), (9372, 235510), (10705, 206184), (11715, 188408), (12846, 171820), (14520, 152011), (15620, 141306), (17128, 128865), (17182, 128460), (18744, 117755), (21410, 103092), (23430, 94204), (23551, 93720), (25692, 85910), (25773, 85640), (31240, 70653), (32115, 68728), (34364, 64230), (42820, 51546), (42955, 51384), (46860, 47102)]