2742620160

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^2\times {\mathrm{911}}^1$

素因数の和:957

約数の個数: 312

約数和(自身を含む): 10219222656

約数和(自身を除く): 7476602496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 911, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1822, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2733, 2940, 3072, 3136, 3360, 3584, 3644, 3840, 3920, 4096, 4480, 4555, 4704, 5120, 5376, 5466, 5880, 6144, 6272, 6377, 6720, 7168, 7288, 7680, 7840, 8960, 9110, 9408, 10240, 10752, 10932, 11760, 12288, 12544, 12754, 13440, 13665, 14336, 14576, 15360, 15680, 17920, 18220, 18816, 19131, 20480, 21504, 21864, 23520, 25088, 25508, 26880, 27330, 28672, 29152, 30720, 31360, 31885, 35840, 36440, 37632, 38262, 43008, 43728, 44639, 47040, 50176, 51016, 53760, 54660, 58304, 61440, 62720, 63770, 71680, 72880, 75264, 76524, 86016, 87456, 89278, 94080, 95655, 100352, 102032, 107520, 109320, 116608, 125440, 127540, 133917, 143360, 145760, 150528, 153048, 174912, 178556, 188160, 191310, 200704, 204064, 215040, 218640, 223195, 233216, 250880, 255080, 267834, 291520, 301056, 306096, 349824, 357112, 376320, 382620, 408128, 430080, 437280, 446390, 466432, 501760, 510160, 535668, 583040, 602112, 612192, 669585, 699648, 714224, 752640, 765240, 816256, 874560, 892780, 932864, 1003520, 1020320, 1071336, 1166080, 1224384, 1339170, 1399296, 1428448, 1505280, 1530480, 1632512, 1749120, 1785560, 1865728, 2040640, 2142672, 2332160, 2448768, 2678340, 2798592, 2856896, 3010560, 3060960, 3265024, 3498240, 3571120, 3731456, 4081280, 4285344, 4664320, 4897536, 5356680, 5597184, 5713792, 6121920, 6530048, 6996480, 7142240, 8162560, 8570688, 9328640, 9795072, 10713360, 11194368, 11427584, 12243840, 13060096, 13992960, 14284480, 16325120, 17141376, 18657280, 19590144, 21426720, 22855168, 24487680, 26120192, 27985920, 28568960, 32650240, 34282752, 39180288, 42853440, 45710336, 48975360, 55971840, 57137920, 65300480, 68565504, 78360576, 85706880, 91420672, 97950720, 114275840, 130600960, 137131008, 171413760, 182841344, 195901440, 228551680, 274262016, 342827520, 391802880, 457103360, 548524032, 685655040, 914206720, 1371310080, 2742620160]

約数ペア:

[(1, 2742620160), (2, 1371310080), (3, 914206720), (4, 685655040), (5, 548524032), (6, 457103360), (7, 391802880), (8, 342827520), (10, 274262016), (12, 228551680), (14, 195901440), (15, 182841344), (16, 171413760), (20, 137131008), (21, 130600960), (24, 114275840), (28, 97950720), (30, 91420672), (32, 85706880), (35, 78360576), (40, 68565504), (42, 65300480), (48, 57137920), (49, 55971840), (56, 48975360), (60, 45710336), (64, 42853440), (70, 39180288), (80, 34282752), (84, 32650240), (96, 28568960), (98, 27985920), (105, 26120192), (112, 24487680), (120, 22855168), (128, 21426720), (140, 19590144), (147, 18657280), (160, 17141376), (168, 16325120), (192, 14284480), (196, 13992960), (210, 13060096), (224, 12243840), (240, 11427584), (245, 11194368), (256, 10713360), (280, 9795072), (294, 9328640), (320, 8570688), (336, 8162560), (384, 7142240), (392, 6996480), (420, 6530048), (448, 6121920), (480, 5713792), (490, 5597184), (512, 5356680), (560, 4897536), (588, 4664320), (640, 4285344), (672, 4081280), (735, 3731456), (768, 3571120), (784, 3498240), (840, 3265024), (896, 3060960), (911, 3010560), (960, 2856896), (980, 2798592), (1024, 2678340), (1120, 2448768), (1176, 2332160), (1280, 2142672), (1344, 2040640), (1470, 1865728), (1536, 1785560), (1568, 1749120), (1680, 1632512), (1792, 1530480), (1822, 1505280), (1920, 1428448), (1960, 1399296), (2048, 1339170), (2240, 1224384), (2352, 1166080), (2560, 1071336), (2688, 1020320), (2733, 1003520), (2940, 932864), (3072, 892780), (3136, 874560), (3360, 816256), (3584, 765240), (3644, 752640), (3840, 714224), (3920, 699648), (4096, 669585), (4480, 612192), (4555, 602112), (4704, 583040), (5120, 535668), (5376, 510160), (5466, 501760), (5880, 466432), (6144, 446390), (6272, 437280), (6377, 430080), (6720, 408128), (7168, 382620), (7288, 376320), (7680, 357112), (7840, 349824), (8960, 306096), (9110, 301056), (9408, 291520), (10240, 267834), (10752, 255080), (10932, 250880), (11760, 233216), (12288, 223195), (12544, 218640), (12754, 215040), (13440, 204064), (13665, 200704), (14336, 191310), (14576, 188160), (15360, 178556), (15680, 174912), (17920, 153048), (18220, 150528), (18816, 145760), (19131, 143360), (20480, 133917), (21504, 127540), (21864, 125440), (23520, 116608), (25088, 109320), (25508, 107520), (26880, 102032), (27330, 100352), (28672, 95655), (29152, 94080), (30720, 89278), (31360, 87456), (31885, 86016), (35840, 76524), (36440, 75264), (37632, 72880), (38262, 71680), (43008, 63770), (43728, 62720), (44639, 61440), (47040, 58304), (50176, 54660), (51016, 53760)]