2135742840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77047}}^1$

素因数の和:77082

約数の個数: 192

約数和(自身を含む): 8654031360

約数和(自身を除く): 6518288520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 77047, 154094, 231141, 308188, 385235, 462282, 539329, 616376, 693423, 770470, 847517, 924564, 1078658, 1155705, 1386846, 1540940, 1617987, 1695034, 1849128, 2157316, 2311410, 2542551, 2696645, 2773692, 3081880, 3235974, 3390068, 3467115, 4237585, 4314632, 4622820, 4853961, 5085102, 5393290, 5547384, 5932619, 6471948, 6780136, 6934230, 7627653, 8089935, 8475170, 9245640, 9707922, 10170204, 10786580, 11865238, 12712755, 12943896, 13868460, 15255306, 16179870, 16950340, 17797857, 19415844, 20340408, 21573160, 23730476, 24269805, 25425510, 27736920, 29663095, 30510612, 32359740, 33900680, 35595714, 38138265, 38831688, 47460952, 48539610, 50851020, 53393571, 59326190, 61021224, 64719480, 71191428, 76276530, 88989285, 97079220, 101702040, 106787142, 118652380, 142382856, 152553060, 177978570, 194158440, 213574284, 237304760, 266967855, 305106120, 355957140, 427148568, 533935710, 711914280, 1067871420, 2135742840]

約数ペア:

[(1, 2135742840), (2, 1067871420), (3, 711914280), (4, 533935710), (5, 427148568), (6, 355957140), (7, 305106120), (8, 266967855), (9, 237304760), (10, 213574284), (11, 194158440), (12, 177978570), (14, 152553060), (15, 142382856), (18, 118652380), (20, 106787142), (21, 101702040), (22, 97079220), (24, 88989285), (28, 76276530), (30, 71191428), (33, 64719480), (35, 61021224), (36, 59326190), (40, 53393571), (42, 50851020), (44, 48539610), (45, 47460952), (55, 38831688), (56, 38138265), (60, 35595714), (63, 33900680), (66, 32359740), (70, 30510612), (72, 29663095), (77, 27736920), (84, 25425510), (88, 24269805), (90, 23730476), (99, 21573160), (105, 20340408), (110, 19415844), (120, 17797857), (126, 16950340), (132, 16179870), (140, 15255306), (154, 13868460), (165, 12943896), (168, 12712755), (180, 11865238), (198, 10786580), (210, 10170204), (220, 9707922), (231, 9245640), (252, 8475170), (264, 8089935), (280, 7627653), (308, 6934230), (315, 6780136), (330, 6471948), (360, 5932619), (385, 5547384), (396, 5393290), (420, 5085102), (440, 4853961), (462, 4622820), (495, 4314632), (504, 4237585), (616, 3467115), (630, 3390068), (660, 3235974), (693, 3081880), (770, 2773692), (792, 2696645), (840, 2542551), (924, 2311410), (990, 2157316), (1155, 1849128), (1260, 1695034), (1320, 1617987), (1386, 1540940), (1540, 1386846), (1848, 1155705), (1980, 1078658), (2310, 924564), (2520, 847517), (2772, 770470), (3080, 693423), (3465, 616376), (3960, 539329), (4620, 462282), (5544, 385235), (6930, 308188), (9240, 231141), (13860, 154094), (27720, 77047)]