164424563280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{487}}^1\times {\mathrm{52103}}^1$

素因数の和:52615

約数の個数: 200

約数和(自身を含む): 572254480512

約数和(自身を除く): 407829917232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 487, 540, 648, 720, 810, 974, 1080, 1296, 1461, 1620, 1948, 2160, 2435, 2922, 3240, 3896, 4383, 4870, 5844, 6480, 7305, 7792, 8766, 9740, 11688, 13149, 14610, 17532, 19480, 21915, 23376, 26298, 29220, 35064, 38960, 39447, 43830, 52103, 52596, 58440, 65745, 70128, 78894, 87660, 104206, 105192, 116880, 131490, 156309, 157788, 175320, 197235, 208412, 210384, 260515, 262980, 312618, 315576, 350640, 394470, 416824, 468927, 521030, 525960, 625236, 631152, 781545, 788940, 833648, 937854, 1042060, 1051920, 1250472, 1406781, 1563090, 1577880, 1875708, 2084120, 2344635, 2500944, 2813562, 3126180, 3155760, 3751416, 4168240, 4220343, 4689270, 5627124, 6252360, 7033905, 7502832, 8440686, 9378540, 11254248, 12504720, 14067810, 16881372, 18757080, 21101715, 22508496, 25374161, 28135620, 33762744, 37514160, 42203430, 50748322, 56271240, 67525488, 76122483, 84406860, 101496644, 112542480, 126870805, 152244966, 168813720, 202993288, 228367449, 253741610, 304489932, 337627440, 380612415, 405986576, 456734898, 507483220, 608979864, 685102347, 761224830, 913469796, 1014966440, 1141837245, 1217959728, 1370204694, 1522449660, 1826939592, 2029932880, 2055307041, 2283674490, 2740409388, 3044899320, 3425511735, 3653879184, 4110614082, 4567348980, 5480818776, 6089798640, 6851023470, 8221228164, 9134697960, 10276535205, 10961637552, 13702046940, 16442456328, 18269395920, 20553070410, 27404093880, 32884912656, 41106140820, 54808187760, 82212281640, 164424563280]

約数ペア:

[(1, 164424563280), (2, 82212281640), (3, 54808187760), (4, 41106140820), (5, 32884912656), (6, 27404093880), (8, 20553070410), (9, 18269395920), (10, 16442456328), (12, 13702046940), (15, 10961637552), (16, 10276535205), (18, 9134697960), (20, 8221228164), (24, 6851023470), (27, 6089798640), (30, 5480818776), (36, 4567348980), (40, 4110614082), (45, 3653879184), (48, 3425511735), (54, 3044899320), (60, 2740409388), (72, 2283674490), (80, 2055307041), (81, 2029932880), (90, 1826939592), (108, 1522449660), (120, 1370204694), (135, 1217959728), (144, 1141837245), (162, 1014966440), (180, 913469796), (216, 761224830), (240, 685102347), (270, 608979864), (324, 507483220), (360, 456734898), (405, 405986576), (432, 380612415), (487, 337627440), (540, 304489932), (648, 253741610), (720, 228367449), (810, 202993288), (974, 168813720), (1080, 152244966), (1296, 126870805), (1461, 112542480), (1620, 101496644), (1948, 84406860), (2160, 76122483), (2435, 67525488), (2922, 56271240), (3240, 50748322), (3896, 42203430), (4383, 37514160), (4870, 33762744), (5844, 28135620), (6480, 25374161), (7305, 22508496), (7792, 21101715), (8766, 18757080), (9740, 16881372), (11688, 14067810), (13149, 12504720), (14610, 11254248), (17532, 9378540), (19480, 8440686), (21915, 7502832), (23376, 7033905), (26298, 6252360), (29220, 5627124), (35064, 4689270), (38960, 4220343), (39447, 4168240), (43830, 3751416), (52103, 3155760), (52596, 3126180), (58440, 2813562), (65745, 2500944), (70128, 2344635), (78894, 2084120), (87660, 1875708), (104206, 1577880), (105192, 1563090), (116880, 1406781), (131490, 1250472), (156309, 1051920), (157788, 1042060), (175320, 937854), (197235, 833648), (208412, 788940), (210384, 781545), (260515, 631152), (262980, 625236), (312618, 525960), (315576, 521030), (350640, 468927), (394470, 416824)]