2636398440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1301}}^1$

素因数の和:1764

約数の個数: 192

約数和(自身を含む): 9255813840

約数和(自身を除く): 6619415400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 433, 468, 520, 585, 780, 866, 936, 1170, 1299, 1301, 1560, 1732, 2165, 2340, 2598, 2602, 3464, 3897, 3903, 4330, 4680, 5196, 5204, 5629, 6495, 6505, 7794, 7806, 8660, 10392, 10408, 11258, 11709, 12990, 13010, 15588, 15612, 16887, 16913, 17320, 19485, 19515, 22516, 23418, 25980, 26020, 28145, 31176, 31224, 33774, 33826, 38970, 39030, 45032, 46836, 50661, 50739, 51960, 52040, 56290, 58545, 67548, 67652, 77940, 78060, 84435, 84565, 93672, 101322, 101478, 112580, 117090, 135096, 135304, 152217, 155880, 156120, 168870, 169130, 202644, 202956, 225160, 234180, 253305, 253695, 304434, 337740, 338260, 405288, 405912, 468360, 506610, 507390, 563333, 608868, 675480, 676520, 761085, 1013220, 1014780, 1126666, 1217736, 1522170, 1689999, 2026440, 2029560, 2253332, 2816665, 3044340, 3379998, 4506664, 5069997, 5633330, 6088680, 6759996, 7323329, 8449995, 10139994, 11266660, 13519992, 14646658, 16899990, 20279988, 21969987, 22533320, 25349985, 29293316, 33799980, 36616645, 40559976, 43939974, 50699970, 58586632, 65909961, 67599960, 73233290, 87879948, 101399940, 109849935, 131819922, 146466580, 175759896, 202799880, 219699870, 263639844, 292933160, 329549805, 439399740, 527279688, 659099610, 878799480, 1318199220, 2636398440]

約数ペア:

[(1, 2636398440), (2, 1318199220), (3, 878799480), (4, 659099610), (5, 527279688), (6, 439399740), (8, 329549805), (9, 292933160), (10, 263639844), (12, 219699870), (13, 202799880), (15, 175759896), (18, 146466580), (20, 131819922), (24, 109849935), (26, 101399940), (30, 87879948), (36, 73233290), (39, 67599960), (40, 65909961), (45, 58586632), (52, 50699970), (60, 43939974), (65, 40559976), (72, 36616645), (78, 33799980), (90, 29293316), (104, 25349985), (117, 22533320), (120, 21969987), (130, 20279988), (156, 16899990), (180, 14646658), (195, 13519992), (234, 11266660), (260, 10139994), (312, 8449995), (360, 7323329), (390, 6759996), (433, 6088680), (468, 5633330), (520, 5069997), (585, 4506664), (780, 3379998), (866, 3044340), (936, 2816665), (1170, 2253332), (1299, 2029560), (1301, 2026440), (1560, 1689999), (1732, 1522170), (2165, 1217736), (2340, 1126666), (2598, 1014780), (2602, 1013220), (3464, 761085), (3897, 676520), (3903, 675480), (4330, 608868), (4680, 563333), (5196, 507390), (5204, 506610), (5629, 468360), (6495, 405912), (6505, 405288), (7794, 338260), (7806, 337740), (8660, 304434), (10392, 253695), (10408, 253305), (11258, 234180), (11709, 225160), (12990, 202956), (13010, 202644), (15588, 169130), (15612, 168870), (16887, 156120), (16913, 155880), (17320, 152217), (19485, 135304), (19515, 135096), (22516, 117090), (23418, 112580), (25980, 101478), (26020, 101322), (28145, 93672), (31176, 84565), (31224, 84435), (33774, 78060), (33826, 77940), (38970, 67652), (39030, 67548), (45032, 58545), (46836, 56290), (50661, 52040), (50739, 51960)]