16140971520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{797}}^1$

素因数の和:1122

約数の個数: 320

約数和(自身を含む): 57601938240

約数和(自身を除く): 41460966720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 293, 320, 360, 384, 432, 480, 512, 540, 576, 586, 640, 720, 768, 797, 864, 879, 960, 1080, 1152, 1172, 1280, 1440, 1465, 1536, 1594, 1728, 1758, 1920, 2160, 2304, 2344, 2391, 2560, 2637, 2880, 2930, 3188, 3456, 3516, 3840, 3985, 4320, 4395, 4608, 4688, 4782, 5274, 5760, 5860, 6376, 6912, 7032, 7173, 7680, 7911, 7970, 8640, 8790, 9376, 9564, 10548, 11520, 11720, 11955, 12752, 13185, 13824, 14064, 14346, 15822, 15940, 17280, 17580, 18752, 19128, 21096, 21519, 23040, 23440, 23910, 25504, 26370, 28128, 28692, 31644, 31880, 34560, 35160, 35865, 37504, 38256, 39555, 42192, 43038, 46880, 47820, 51008, 52740, 56256, 57384, 63288, 63760, 69120, 70320, 71730, 75008, 76512, 79110, 84384, 86076, 93760, 95640, 102016, 105480, 107595, 112512, 114768, 126576, 127520, 140640, 143460, 150016, 153024, 158220, 168768, 172152, 187520, 191280, 204032, 210960, 215190, 225024, 229536, 233521, 253152, 255040, 281280, 286920, 306048, 316440, 337536, 344304, 375040, 382560, 408064, 421920, 430380, 450048, 459072, 467042, 506304, 510080, 562560, 573840, 612096, 632880, 675072, 688608, 700563, 750080, 765120, 843840, 860760, 918144, 934084, 1012608, 1020160, 1125120, 1147680, 1167605, 1224192, 1265760, 1350144, 1377216, 1401126, 1530240, 1687680, 1721520, 1836288, 1868168, 2025216, 2040320, 2101689, 2250240, 2295360, 2335210, 2531520, 2754432, 2802252, 3060480, 3375360, 3443040, 3502815, 3672576, 3736336, 4050432, 4203378, 4590720, 4670420, 5063040, 5508864, 5604504, 6120960, 6305067, 6750720, 6886080, 7005630, 7472672, 8406756, 9181440, 9340840, 10126080, 10508445, 11017728, 11209008, 12610134, 13772160, 14011260, 14945344, 16813512, 18362880, 18681680, 20252160, 21016890, 22418016, 25220268, 27544320, 28022520, 29890688, 31525335, 33627024, 37363360, 42033780, 44836032, 50440536, 55088640, 56045040, 59781376, 63050670, 67254048, 74726720, 84067560, 89672064, 100881072, 112090080, 119562752, 126101340, 134508096, 149453440, 168135120, 179344128, 201762144, 224180160, 252202680, 269016192, 298906880, 336270240, 358688256, 403524288, 448360320, 504405360, 538032384, 597813760, 672540480, 807048576, 896720640, 1008810720, 1076064768, 1345080960, 1614097152, 1793441280, 2017621440, 2690161920, 3228194304, 4035242880, 5380323840, 8070485760, 16140971520]

約数ペア:

[(1, 16140971520), (2, 8070485760), (3, 5380323840), (4, 4035242880), (5, 3228194304), (6, 2690161920), (8, 2017621440), (9, 1793441280), (10, 1614097152), (12, 1345080960), (15, 1076064768), (16, 1008810720), (18, 896720640), (20, 807048576), (24, 672540480), (27, 597813760), (30, 538032384), (32, 504405360), (36, 448360320), (40, 403524288), (45, 358688256), (48, 336270240), (54, 298906880), (60, 269016192), (64, 252202680), (72, 224180160), (80, 201762144), (90, 179344128), (96, 168135120), (108, 149453440), (120, 134508096), (128, 126101340), (135, 119562752), (144, 112090080), (160, 100881072), (180, 89672064), (192, 84067560), (216, 74726720), (240, 67254048), (256, 63050670), (270, 59781376), (288, 56045040), (293, 55088640), (320, 50440536), (360, 44836032), (384, 42033780), (432, 37363360), (480, 33627024), (512, 31525335), (540, 29890688), (576, 28022520), (586, 27544320), (640, 25220268), (720, 22418016), (768, 21016890), (797, 20252160), (864, 18681680), (879, 18362880), (960, 16813512), (1080, 14945344), (1152, 14011260), (1172, 13772160), (1280, 12610134), (1440, 11209008), (1465, 11017728), (1536, 10508445), (1594, 10126080), (1728, 9340840), (1758, 9181440), (1920, 8406756), (2160, 7472672), (2304, 7005630), (2344, 6886080), (2391, 6750720), (2560, 6305067), (2637, 6120960), (2880, 5604504), (2930, 5508864), (3188, 5063040), (3456, 4670420), (3516, 4590720), (3840, 4203378), (3985, 4050432), (4320, 3736336), (4395, 3672576), (4608, 3502815), (4688, 3443040), (4782, 3375360), (5274, 3060480), (5760, 2802252), (5860, 2754432), (6376, 2531520), (6912, 2335210), (7032, 2295360), (7173, 2250240), (7680, 2101689), (7911, 2040320), (7970, 2025216), (8640, 1868168), (8790, 1836288), (9376, 1721520), (9564, 1687680), (10548, 1530240), (11520, 1401126), (11720, 1377216), (11955, 1350144), (12752, 1265760), (13185, 1224192), (13824, 1167605), (14064, 1147680), (14346, 1125120), (15822, 1020160), (15940, 1012608), (17280, 934084), (17580, 918144), (18752, 860760), (19128, 843840), (21096, 765120), (21519, 750080), (23040, 700563), (23440, 688608), (23910, 675072), (25504, 632880), (26370, 612096), (28128, 573840), (28692, 562560), (31644, 510080), (31880, 506304), (34560, 467042), (35160, 459072), (35865, 450048), (37504, 430380), (38256, 421920), (39555, 408064), (42192, 382560), (43038, 375040), (46880, 344304), (47820, 337536), (51008, 316440), (52740, 306048), (56256, 286920), (57384, 281280), (63288, 255040), (63760, 253152), (69120, 233521), (70320, 229536), (71730, 225024), (75008, 215190), (76512, 210960), (79110, 204032), (84384, 191280), (86076, 187520), (93760, 172152), (95640, 168768), (102016, 158220), (105480, 153024), (107595, 150016), (112512, 143460), (114768, 140640), (126576, 127520)]