432938240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 1195985280

約数和(自身を除く): 763047040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 211, 224, 229, 256, 280, 320, 422, 448, 458, 560, 640, 844, 896, 916, 1055, 1120, 1145, 1280, 1477, 1603, 1688, 1792, 1832, 2110, 2240, 2290, 2954, 3206, 3376, 3664, 4220, 4480, 4580, 5908, 6412, 6752, 7328, 7385, 8015, 8440, 8960, 9160, 11816, 12824, 13504, 14656, 14770, 16030, 16880, 18320, 23632, 25648, 27008, 29312, 29540, 32060, 33760, 36640, 47264, 48319, 51296, 54016, 58624, 59080, 64120, 67520, 73280, 94528, 96638, 102592, 118160, 128240, 135040, 146560, 189056, 193276, 205184, 236320, 241595, 256480, 270080, 293120, 338233, 378112, 386552, 410368, 472640, 483190, 512960, 676466, 773104, 945280, 966380, 1025920, 1352932, 1546208, 1691165, 1890560, 1932760, 2051840, 2705864, 3092416, 3382330, 3865520, 5411728, 6184832, 6764660, 7731040, 10823456, 12369664, 13529320, 15462080, 21646912, 27058640, 30924160, 43293824, 54117280, 61848320, 86587648, 108234560, 216469120, 432938240]

約数ペア:

[(1, 432938240), (2, 216469120), (4, 108234560), (5, 86587648), (7, 61848320), (8, 54117280), (10, 43293824), (14, 30924160), (16, 27058640), (20, 21646912), (28, 15462080), (32, 13529320), (35, 12369664), (40, 10823456), (56, 7731040), (64, 6764660), (70, 6184832), (80, 5411728), (112, 3865520), (128, 3382330), (140, 3092416), (160, 2705864), (211, 2051840), (224, 1932760), (229, 1890560), (256, 1691165), (280, 1546208), (320, 1352932), (422, 1025920), (448, 966380), (458, 945280), (560, 773104), (640, 676466), (844, 512960), (896, 483190), (916, 472640), (1055, 410368), (1120, 386552), (1145, 378112), (1280, 338233), (1477, 293120), (1603, 270080), (1688, 256480), (1792, 241595), (1832, 236320), (2110, 205184), (2240, 193276), (2290, 189056), (2954, 146560), (3206, 135040), (3376, 128240), (3664, 118160), (4220, 102592), (4480, 96638), (4580, 94528), (5908, 73280), (6412, 67520), (6752, 64120), (7328, 59080), (7385, 58624), (8015, 54016), (8440, 51296), (8960, 48319), (9160, 47264), (11816, 36640), (12824, 33760), (13504, 32060), (14656, 29540), (14770, 29312), (16030, 27008), (16880, 25648), (18320, 23632)]