126469980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 216

約数和(自身を含む): 481021632

約数和(自身を除く): 354551652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1103, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2206, 2340, 2548, 2730, 2940, 3185, 3276, 3309, 3822, 4095, 4410, 4412, 5460, 5515, 5733, 6370, 6618, 7644, 7721, 8190, 8820, 9555, 9927, 11030, 11466, 12740, 13236, 14339, 15442, 16380, 16545, 19110, 19854, 22060, 22932, 23163, 28665, 28678, 30884, 33090, 38220, 38605, 39708, 43017, 46326, 49635, 54047, 57330, 57356, 66180, 69489, 71695, 77210, 86034, 92652, 99270, 100373, 108094, 114660, 115815, 129051, 138978, 143390, 154420, 162141, 172068, 198540, 200746, 215085, 216188, 231630, 258102, 270235, 277956, 286780, 301119, 324282, 347445, 401492, 430170, 463260, 486423, 501865, 516204, 540470, 602238, 645255, 648564, 694890, 702611, 810705, 860340, 903357, 972846, 1003730, 1080940, 1204476, 1290510, 1389780, 1405222, 1505595, 1621410, 1806714, 1945692, 2007460, 2107833, 2432115, 2581020, 2810444, 3011190, 3242820, 3513055, 3613428, 4215666, 4516785, 4864230, 6022380, 6323499, 7026110, 8431332, 9033570, 9728460, 10539165, 12646998, 14052220, 18067140, 21078330, 25293996, 31617495, 42156660, 63234990, 126469980]

約数ペア:

[(1, 126469980), (2, 63234990), (3, 42156660), (4, 31617495), (5, 25293996), (6, 21078330), (7, 18067140), (9, 14052220), (10, 12646998), (12, 10539165), (13, 9728460), (14, 9033570), (15, 8431332), (18, 7026110), (20, 6323499), (21, 6022380), (26, 4864230), (28, 4516785), (30, 4215666), (35, 3613428), (36, 3513055), (39, 3242820), (42, 3011190), (45, 2810444), (49, 2581020), (52, 2432115), (60, 2107833), (63, 2007460), (65, 1945692), (70, 1806714), (78, 1621410), (84, 1505595), (90, 1405222), (91, 1389780), (98, 1290510), (105, 1204476), (117, 1080940), (126, 1003730), (130, 972846), (140, 903357), (147, 860340), (156, 810705), (180, 702611), (182, 694890), (195, 648564), (196, 645255), (210, 602238), (234, 540470), (245, 516204), (252, 501865), (260, 486423), (273, 463260), (294, 430170), (315, 401492), (364, 347445), (390, 324282), (420, 301119), (441, 286780), (455, 277956), (468, 270235), (490, 258102), (546, 231630), (585, 216188), (588, 215085), (630, 200746), (637, 198540), (735, 172068), (780, 162141), (819, 154420), (882, 143390), (910, 138978), (980, 129051), (1092, 115815), (1103, 114660), (1170, 108094), (1260, 100373), (1274, 99270), (1365, 92652), (1470, 86034), (1638, 77210), (1764, 71695), (1820, 69489), (1911, 66180), (2205, 57356), (2206, 57330), (2340, 54047), (2548, 49635), (2730, 46326), (2940, 43017), (3185, 39708), (3276, 38605), (3309, 38220), (3822, 33090), (4095, 30884), (4410, 28678), (4412, 28665), (5460, 23163), (5515, 22932), (5733, 22060), (6370, 19854), (6618, 19110), (7644, 16545), (7721, 16380), (8190, 15442), (8820, 14339), (9555, 13236), (9927, 12740), (11030, 11466)]