2579788800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{11197}}^1$

素因数の和:11233

約数の個数: 198

約数和(自身を含む): 9237689318

約数和(自身を除く): 6657900518

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 6400, 7200, 7680, 9216, 9600, 11197, 11520, 12800, 14400, 15360, 19200, 22394, 23040, 25600, 28800, 33591, 38400, 44788, 46080, 55985, 57600, 67182, 76800, 89576, 100773, 111970, 115200, 134364, 167955, 179152, 201546, 223940, 230400, 268728, 279925, 335910, 358304, 403092, 447880, 503865, 537456, 559850, 671820, 716608, 806184, 839775, 895760, 1007730, 1074912, 1119700, 1343640, 1433216, 1612368, 1679550, 1791520, 2015460, 2149824, 2239400, 2519325, 2687280, 2866432, 3224736, 3359100, 3583040, 4030920, 4299648, 4478800, 5038650, 5374560, 5732864, 6449472, 6718200, 7166080, 8061840, 8599296, 8957600, 10077300, 10749120, 11465728, 12898944, 13436400, 14332160, 16123680, 17198592, 17915200, 20154600, 21498240, 25797888, 26872800, 28664320, 32247360, 34397184, 35830400, 40309200, 42996480, 51595776, 53745600, 57328640, 64494720, 71660800, 80618400, 85992960, 103191552, 107491200, 128989440, 143321600, 161236800, 171985920, 214982400, 257978880, 286643200, 322473600, 429964800, 515957760, 644947200, 859929600, 1289894400, 2579788800]

約数ペア:

[(1, 2579788800), (2, 1289894400), (3, 859929600), (4, 644947200), (5, 515957760), (6, 429964800), (8, 322473600), (9, 286643200), (10, 257978880), (12, 214982400), (15, 171985920), (16, 161236800), (18, 143321600), (20, 128989440), (24, 107491200), (25, 103191552), (30, 85992960), (32, 80618400), (36, 71660800), (40, 64494720), (45, 57328640), (48, 53745600), (50, 51595776), (60, 42996480), (64, 40309200), (72, 35830400), (75, 34397184), (80, 32247360), (90, 28664320), (96, 26872800), (100, 25797888), (120, 21498240), (128, 20154600), (144, 17915200), (150, 17198592), (160, 16123680), (180, 14332160), (192, 13436400), (200, 12898944), (225, 11465728), (240, 10749120), (256, 10077300), (288, 8957600), (300, 8599296), (320, 8061840), (360, 7166080), (384, 6718200), (400, 6449472), (450, 5732864), (480, 5374560), (512, 5038650), (576, 4478800), (600, 4299648), (640, 4030920), (720, 3583040), (768, 3359100), (800, 3224736), (900, 2866432), (960, 2687280), (1024, 2519325), (1152, 2239400), (1200, 2149824), (1280, 2015460), (1440, 1791520), (1536, 1679550), (1600, 1612368), (1800, 1433216), (1920, 1343640), (2304, 1119700), (2400, 1074912), (2560, 1007730), (2880, 895760), (3072, 839775), (3200, 806184), (3600, 716608), (3840, 671820), (4608, 559850), (4800, 537456), (5120, 503865), (5760, 447880), (6400, 403092), (7200, 358304), (7680, 335910), (9216, 279925), (9600, 268728), (11197, 230400), (11520, 223940), (12800, 201546), (14400, 179152), (15360, 167955), (19200, 134364), (22394, 115200), (23040, 111970), (25600, 100773), (28800, 89576), (33591, 76800), (38400, 67182), (44788, 57600), (46080, 55985)]