79306920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1$

素因数の和:2896

約数の個数: 192

約数和(自身を含む): 321459840

約数和(自身を除く): 242152920

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, 2861, 3080, 3465, 3960, 4620, 5544, 5722, 6930, 8583, 9240, 11444, 13860, 14305, 17166, 20027, 22888, 25749, 27720, 28610, 31471, 34332, 40054, 42915, 51498, 57220, 60081, 62942, 68664, 80108, 85830, 94413, 100135, 102996, 114440, 120162, 125884, 128745, 157355, 160216, 171660, 180243, 188826, 200270, 205992, 220297, 240324, 251768, 257490, 283239, 300405, 314710, 343320, 360486, 377652, 400540, 440594, 472065, 480648, 514980, 566478, 600810, 629420, 660891, 720972, 755304, 801080, 881188, 901215, 944130, 1029960, 1101485, 1132956, 1201620, 1258840, 1321782, 1416195, 1441944, 1762376, 1802430, 1888260, 1982673, 2202970, 2265912, 2403240, 2643564, 2832390, 3304455, 3604860, 3776520, 3965346, 4405940, 5287128, 5664780, 6608910, 7209720, 7930692, 8811880, 9913365, 11329560, 13217820, 15861384, 19826730, 26435640, 39653460, 79306920]

約数ペア:

[(1, 79306920), (2, 39653460), (3, 26435640), (4, 19826730), (5, 15861384), (6, 13217820), (7, 11329560), (8, 9913365), (9, 8811880), (10, 7930692), (11, 7209720), (12, 6608910), (14, 5664780), (15, 5287128), (18, 4405940), (20, 3965346), (21, 3776520), (22, 3604860), (24, 3304455), (28, 2832390), (30, 2643564), (33, 2403240), (35, 2265912), (36, 2202970), (40, 1982673), (42, 1888260), (44, 1802430), (45, 1762376), (55, 1441944), (56, 1416195), (60, 1321782), (63, 1258840), (66, 1201620), (70, 1132956), (72, 1101485), (77, 1029960), (84, 944130), (88, 901215), (90, 881188), (99, 801080), (105, 755304), (110, 720972), (120, 660891), (126, 629420), (132, 600810), (140, 566478), (154, 514980), (165, 480648), (168, 472065), (180, 440594), (198, 400540), (210, 377652), (220, 360486), (231, 343320), (252, 314710), (264, 300405), (280, 283239), (308, 257490), (315, 251768), (330, 240324), (360, 220297), (385, 205992), (396, 200270), (420, 188826), (440, 180243), (462, 171660), (495, 160216), (504, 157355), (616, 128745), (630, 125884), (660, 120162), (693, 114440), (770, 102996), (792, 100135), (840, 94413), (924, 85830), (990, 80108), (1155, 68664), (1260, 62942), (1320, 60081), (1386, 57220), (1540, 51498), (1848, 42915), (1980, 40054), (2310, 34332), (2520, 31471), (2772, 28610), (2861, 27720), (3080, 25749), (3465, 22888), (3960, 20027), (4620, 17166), (5544, 14305), (5722, 13860), (6930, 11444), (8583, 9240)]