449823060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 1546140960

約数和(自身を除く): 1096317900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 37, 45, 51, 58, 60, 68, 74, 85, 87, 90, 102, 111, 116, 137, 145, 148, 153, 170, 174, 180, 185, 204, 222, 255, 261, 274, 290, 306, 333, 340, 348, 370, 411, 435, 444, 493, 510, 522, 548, 555, 580, 612, 629, 666, 685, 740, 765, 822, 870, 986, 1020, 1044, 1073, 1110, 1233, 1258, 1305, 1332, 1370, 1479, 1530, 1644, 1665, 1740, 1887, 1972, 2055, 2146, 2220, 2329, 2465, 2466, 2516, 2610, 2740, 2958, 3060, 3145, 3219, 3330, 3774, 3973, 4110, 4292, 4437, 4658, 4930, 4932, 5069, 5220, 5365, 5661, 5916, 6165, 6290, 6438, 6660, 6987, 7395, 7548, 7946, 8220, 8874, 9316, 9435, 9657, 9860, 10138, 10730, 11322, 11645, 11919, 12330, 12580, 12876, 13974, 14790, 15207, 15892, 16095, 17748, 18241, 18870, 19314, 19865, 20276, 20961, 21460, 22185, 22644, 23290, 23838, 24660, 25345, 27948, 28305, 29580, 30414, 32190, 34935, 35757, 36482, 37740, 38628, 39730, 41922, 44370, 45621, 46580, 47676, 48285, 50690, 54723, 56610, 59595, 60828, 64380, 67541, 69870, 71514, 72964, 76035, 79460, 83844, 86173, 88740, 91205, 91242, 96570, 101380, 104805, 109446, 113220, 119190, 135082, 139740, 143028, 147001, 152070, 164169, 172346, 178785, 182410, 182484, 193140, 202623, 209610, 218892, 228105, 238380, 258519, 270164, 273615, 294002, 304140, 328338, 337705, 344692, 357570, 364820, 405246, 419220, 430865, 441003, 456210, 517038, 547230, 588004, 607869, 656676, 675410, 715140, 735005, 775557, 810492, 820845, 861730, 882006, 912420, 1013115, 1034076, 1094460, 1215738, 1292595, 1323009, 1350820, 1470010, 1551114, 1641690, 1723460, 1764012, 2026230, 2205015, 2431476, 2499017, 2585190, 2646018, 2940020, 3039345, 3102228, 3283380, 3877785, 4052460, 4410030, 4998034, 5170380, 5292036, 6078690, 6615045, 7497051, 7755570, 8820060, 9996068, 12157380, 12495085, 13230090, 14994102, 15511140, 22491153, 24990170, 26460180, 29988204, 37485255, 44982306, 49980340, 74970510, 89964612, 112455765, 149941020, 224911530, 449823060]

約数ペア:

[(1, 449823060), (2, 224911530), (3, 149941020), (4, 112455765), (5, 89964612), (6, 74970510), (9, 49980340), (10, 44982306), (12, 37485255), (15, 29988204), (17, 26460180), (18, 24990170), (20, 22491153), (29, 15511140), (30, 14994102), (34, 13230090), (36, 12495085), (37, 12157380), (45, 9996068), (51, 8820060), (58, 7755570), (60, 7497051), (68, 6615045), (74, 6078690), (85, 5292036), (87, 5170380), (90, 4998034), (102, 4410030), (111, 4052460), (116, 3877785), (137, 3283380), (145, 3102228), (148, 3039345), (153, 2940020), (170, 2646018), (174, 2585190), (180, 2499017), (185, 2431476), (204, 2205015), (222, 2026230), (255, 1764012), (261, 1723460), (274, 1641690), (290, 1551114), (306, 1470010), (333, 1350820), (340, 1323009), (348, 1292595), (370, 1215738), (411, 1094460), (435, 1034076), (444, 1013115), (493, 912420), (510, 882006), (522, 861730), (548, 820845), (555, 810492), (580, 775557), (612, 735005), (629, 715140), (666, 675410), (685, 656676), (740, 607869), (765, 588004), (822, 547230), (870, 517038), (986, 456210), (1020, 441003), (1044, 430865), (1073, 419220), (1110, 405246), (1233, 364820), (1258, 357570), (1305, 344692), (1332, 337705), (1370, 328338), (1479, 304140), (1530, 294002), (1644, 273615), (1665, 270164), (1740, 258519), (1887, 238380), (1972, 228105), (2055, 218892), (2146, 209610), (2220, 202623), (2329, 193140), (2465, 182484), (2466, 182410), (2516, 178785), (2610, 172346), (2740, 164169), (2958, 152070), (3060, 147001), (3145, 143028), (3219, 139740), (3330, 135082), (3774, 119190), (3973, 113220), (4110, 109446), (4292, 104805), (4437, 101380), (4658, 96570), (4930, 91242), (4932, 91205), (5069, 88740), (5220, 86173), (5365, 83844), (5661, 79460), (5916, 76035), (6165, 72964), (6290, 71514), (6438, 69870), (6660, 67541), (6987, 64380), (7395, 60828), (7548, 59595), (7946, 56610), (8220, 54723), (8874, 50690), (9316, 48285), (9435, 47676), (9657, 46580), (9860, 45621), (10138, 44370), (10730, 41922), (11322, 39730), (11645, 38628), (11919, 37740), (12330, 36482), (12580, 35757), (12876, 34935), (13974, 32190), (14790, 30414), (15207, 29580), (15892, 28305), (16095, 27948), (17748, 25345), (18241, 24660), (18870, 23838), (19314, 23290), (19865, 22644), (20276, 22185), (20961, 21460)]