2320613632000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{9064897}}^1$

素因数の和:9064934

約数の個数: 96

約数和(自身を含む): 5790838140360

約数和(自身を除く): 3470224508360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 2000, 2048, 2560, 3200, 4000, 5120, 6400, 8000, 10240, 12800, 16000, 25600, 32000, 51200, 64000, 128000, 256000, 9064897, 18129794, 36259588, 45324485, 72519176, 90648970, 145038352, 181297940, 226622425, 290076704, 362595880, 453244850, 580153408, 725191760, 906489700, 1133112125, 1160306816, 1450383520, 1812979400, 2266224250, 2320613632, 2900767040, 3625958800, 4532448500, 4641227264, 5801534080, 7251917600, 9064897000, 9282454528, 11603068160, 14503835200, 18129794000, 18564909056, 23206136320, 29007670400, 36259588000, 46412272640, 58015340800, 72519176000, 92824545280, 116030681600, 145038352000, 232061363200, 290076704000, 464122726400, 580153408000, 1160306816000, 2320613632000]

約数ペア:

[(1, 2320613632000), (2, 1160306816000), (4, 580153408000), (5, 464122726400), (8, 290076704000), (10, 232061363200), (16, 145038352000), (20, 116030681600), (25, 92824545280), (32, 72519176000), (40, 58015340800), (50, 46412272640), (64, 36259588000), (80, 29007670400), (100, 23206136320), (125, 18564909056), (128, 18129794000), (160, 14503835200), (200, 11603068160), (250, 9282454528), (256, 9064897000), (320, 7251917600), (400, 5801534080), (500, 4641227264), (512, 4532448500), (640, 3625958800), (800, 2900767040), (1000, 2320613632), (1024, 2266224250), (1280, 1812979400), (1600, 1450383520), (2000, 1160306816), (2048, 1133112125), (2560, 906489700), (3200, 725191760), (4000, 580153408), (5120, 453244850), (6400, 362595880), (8000, 290076704), (10240, 226622425), (12800, 181297940), (16000, 145038352), (25600, 90648970), (32000, 72519176), (51200, 45324485), (64000, 36259588), (128000, 18129794), (256000, 9064897)]