147809520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7079}}^1$

素因数の和:7127

約数の個数: 120

約数和(自身を含む): 513583200

約数和(自身を除く): 365773680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 7079, 10440, 14158, 20880, 21237, 28316, 35395, 42474, 56632, 63711, 70790, 84948, 106185, 113264, 127422, 141580, 169896, 205291, 212370, 254844, 283160, 318555, 339792, 410582, 424740, 509688, 566320, 615873, 637110, 821164, 849480, 1019376, 1026455, 1231746, 1274220, 1642328, 1698960, 1847619, 2052910, 2463492, 2548440, 3079365, 3284656, 3695238, 4105820, 4926984, 5096880, 6158730, 7390476, 8211640, 9238095, 9853968, 12317460, 14780952, 16423280, 18476190, 24634920, 29561904, 36952380, 49269840, 73904760, 147809520]

約数ペア:

[(1, 147809520), (2, 73904760), (3, 49269840), (4, 36952380), (5, 29561904), (6, 24634920), (8, 18476190), (9, 16423280), (10, 14780952), (12, 12317460), (15, 9853968), (16, 9238095), (18, 8211640), (20, 7390476), (24, 6158730), (29, 5096880), (30, 4926984), (36, 4105820), (40, 3695238), (45, 3284656), (48, 3079365), (58, 2548440), (60, 2463492), (72, 2052910), (80, 1847619), (87, 1698960), (90, 1642328), (116, 1274220), (120, 1231746), (144, 1026455), (145, 1019376), (174, 849480), (180, 821164), (232, 637110), (240, 615873), (261, 566320), (290, 509688), (348, 424740), (360, 410582), (435, 339792), (464, 318555), (522, 283160), (580, 254844), (696, 212370), (720, 205291), (870, 169896), (1044, 141580), (1160, 127422), (1305, 113264), (1392, 106185), (1740, 84948), (2088, 70790), (2320, 63711), (2610, 56632), (3480, 42474), (4176, 35395), (5220, 28316), (6960, 21237), (7079, 20880), (10440, 14158)]