177568740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 632136960

約数和(自身を除く): 454568220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 29, 30, 34, 36, 45, 46, 51, 54, 58, 60, 68, 69, 85, 87, 90, 92, 102, 108, 115, 116, 135, 138, 145, 153, 170, 174, 180, 204, 207, 230, 255, 261, 270, 276, 290, 306, 340, 345, 348, 391, 414, 435, 459, 460, 493, 510, 522, 540, 580, 612, 621, 667, 690, 765, 782, 783, 828, 841, 870, 918, 986, 1020, 1035, 1044, 1173, 1242, 1305, 1334, 1380, 1479, 1530, 1564, 1566, 1682, 1740, 1836, 1955, 1972, 2001, 2070, 2295, 2346, 2465, 2484, 2523, 2610, 2668, 2958, 3060, 3105, 3132, 3335, 3364, 3519, 3910, 3915, 4002, 4140, 4205, 4437, 4590, 4692, 4930, 5046, 5220, 5865, 5916, 6003, 6210, 6670, 7038, 7395, 7569, 7820, 7830, 8004, 8410, 8874, 9180, 9860, 10005, 10092, 10557, 11339, 11730, 12006, 12420, 12615, 13311, 13340, 14076, 14297, 14790, 15138, 15660, 16820, 17595, 17748, 18009, 19343, 20010, 21114, 22185, 22678, 22707, 23460, 24012, 25230, 26622, 28594, 29580, 30015, 30276, 34017, 35190, 36018, 37845, 38686, 40020, 42228, 42891, 44370, 45356, 45414, 50460, 52785, 53244, 56695, 57188, 58029, 60030, 66555, 68034, 70380, 71485, 72036, 75690, 77372, 85782, 88740, 90045, 90828, 96715, 102051, 105570, 113390, 113535, 116058, 120060, 128673, 133110, 136068, 142970, 151380, 170085, 171564, 174087, 180090, 193430, 204102, 211140, 214455, 226780, 227070, 232116, 257346, 266220, 285940, 290145, 306153, 328831, 340170, 348174, 360180, 386019, 386860, 408204, 428910, 454140, 510255, 514692, 522261, 580290, 612306, 643365, 657662, 680340, 696348, 772038, 857820, 870435, 986493, 1020510, 1044522, 1160580, 1224612, 1286730, 1315324, 1530765, 1544076, 1644155, 1740870, 1930095, 1972986, 2041020, 2089044, 2573460, 2611305, 2959479, 3061530, 3288310, 3481740, 3860190, 3945972, 4932465, 5222610, 5918958, 6123060, 6576620, 7720380, 8878437, 9864930, 10445220, 11837916, 14797395, 17756874, 19729860, 29594790, 35513748, 44392185, 59189580, 88784370, 177568740]

約数ペア:

[(1, 177568740), (2, 88784370), (3, 59189580), (4, 44392185), (5, 35513748), (6, 29594790), (9, 19729860), (10, 17756874), (12, 14797395), (15, 11837916), (17, 10445220), (18, 9864930), (20, 8878437), (23, 7720380), (27, 6576620), (29, 6123060), (30, 5918958), (34, 5222610), (36, 4932465), (45, 3945972), (46, 3860190), (51, 3481740), (54, 3288310), (58, 3061530), (60, 2959479), (68, 2611305), (69, 2573460), (85, 2089044), (87, 2041020), (90, 1972986), (92, 1930095), (102, 1740870), (108, 1644155), (115, 1544076), (116, 1530765), (135, 1315324), (138, 1286730), (145, 1224612), (153, 1160580), (170, 1044522), (174, 1020510), (180, 986493), (204, 870435), (207, 857820), (230, 772038), (255, 696348), (261, 680340), (270, 657662), (276, 643365), (290, 612306), (306, 580290), (340, 522261), (345, 514692), (348, 510255), (391, 454140), (414, 428910), (435, 408204), (459, 386860), (460, 386019), (493, 360180), (510, 348174), (522, 340170), (540, 328831), (580, 306153), (612, 290145), (621, 285940), (667, 266220), (690, 257346), (765, 232116), (782, 227070), (783, 226780), (828, 214455), (841, 211140), (870, 204102), (918, 193430), (986, 180090), (1020, 174087), (1035, 171564), (1044, 170085), (1173, 151380), (1242, 142970), (1305, 136068), (1334, 133110), (1380, 128673), (1479, 120060), (1530, 116058), (1564, 113535), (1566, 113390), (1682, 105570), (1740, 102051), (1836, 96715), (1955, 90828), (1972, 90045), (2001, 88740), (2070, 85782), (2295, 77372), (2346, 75690), (2465, 72036), (2484, 71485), (2523, 70380), (2610, 68034), (2668, 66555), (2958, 60030), (3060, 58029), (3105, 57188), (3132, 56695), (3335, 53244), (3364, 52785), (3519, 50460), (3910, 45414), (3915, 45356), (4002, 44370), (4140, 42891), (4205, 42228), (4437, 40020), (4590, 38686), (4692, 37845), (4930, 36018), (5046, 35190), (5220, 34017), (5865, 30276), (5916, 30015), (6003, 29580), (6210, 28594), (6670, 26622), (7038, 25230), (7395, 24012), (7569, 23460), (7820, 22707), (7830, 22678), (8004, 22185), (8410, 21114), (8874, 20010), (9180, 19343), (9860, 18009), (10005, 17748), (10092, 17595), (10557, 16820), (11339, 15660), (11730, 15138), (12006, 14790), (12420, 14297), (12615, 14076), (13311, 13340)]