384620800

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3208

約数の個数: 108

約数和(自身を含む): 1002418480

約数和(自身を除く): 617797680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1280, 1520, 1600, 1900, 2432, 3040, 3163, 3200, 3800, 4864, 6080, 6326, 6400, 7600, 12160, 12652, 15200, 15815, 24320, 25304, 30400, 31630, 50608, 60097, 60800, 63260, 79075, 101216, 120194, 121600, 126520, 158150, 202432, 240388, 253040, 300485, 316300, 404864, 480776, 506080, 600970, 632600, 809728, 961552, 1012160, 1201940, 1265200, 1502425, 1923104, 2024320, 2403880, 2530400, 3004850, 3846208, 4048640, 4807760, 5060800, 6009700, 7692416, 9615520, 10121600, 12019400, 15384832, 19231040, 20243200, 24038800, 38462080, 48077600, 76924160, 96155200, 192310400, 384620800]

約数ペア:

[(1, 384620800), (2, 192310400), (4, 96155200), (5, 76924160), (8, 48077600), (10, 38462080), (16, 24038800), (19, 20243200), (20, 19231040), (25, 15384832), (32, 12019400), (38, 10121600), (40, 9615520), (50, 7692416), (64, 6009700), (76, 5060800), (80, 4807760), (95, 4048640), (100, 3846208), (128, 3004850), (152, 2530400), (160, 2403880), (190, 2024320), (200, 1923104), (256, 1502425), (304, 1265200), (320, 1201940), (380, 1012160), (400, 961552), (475, 809728), (608, 632600), (640, 600970), (760, 506080), (800, 480776), (950, 404864), (1216, 316300), (1280, 300485), (1520, 253040), (1600, 240388), (1900, 202432), (2432, 158150), (3040, 126520), (3163, 121600), (3200, 120194), (3800, 101216), (4864, 79075), (6080, 63260), (6326, 60800), (6400, 60097), (7600, 50608), (12160, 31630), (12652, 30400), (15200, 25304), (15815, 24320)]