2809961280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 560

約数和(自身を含む): 12108704256

約数和(自身を除く): 9298742976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 324, 336, 340, 357, 360, 378, 405, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 567, 576, 595, 612, 630, 648, 672, 680, 714, 720, 756, 765, 810, 816, 840, 864, 911, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1134, 1190, 1224, 1260, 1296, 1344, 1360, 1377, 1428, 1440, 1512, 1530, 1620, 1632, 1680, 1728, 1785, 1822, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2240, 2268, 2295, 2380, 2448, 2520, 2592, 2720, 2733, 2754, 2835, 2856, 2880, 3024, 3060, 3213, 3240, 3264, 3360, 3570, 3644, 3672, 3780, 3808, 4032, 4080, 4284, 4320, 4536, 4555, 4590, 4760, 4896, 5040, 5184, 5355, 5440, 5466, 5508, 5670, 5712, 6048, 6120, 6377, 6426, 6480, 6720, 6885, 7140, 7288, 7344, 7560, 7616, 8160, 8199, 8568, 8640, 9072, 9110, 9180, 9520, 9639, 9792, 10080, 10710, 10932, 11016, 11340, 11424, 12096, 12240, 12754, 12852, 12960, 13665, 13770, 14280, 14576, 14688, 15120, 15487, 16065, 16320, 16398, 17136, 18144, 18220, 18360, 19040, 19131, 19278, 20160, 21420, 21864, 22032, 22680, 22848, 24480, 24597, 25508, 25704, 25920, 27330, 27540, 28560, 29152, 29376, 30240, 30974, 31885, 32130, 32796, 34272, 36288, 36440, 36720, 38080, 38262, 38556, 40995, 42840, 43728, 44064, 45360, 46461, 48195, 48960, 49194, 51016, 51408, 54660, 55080, 57120, 57393, 58304, 60480, 61948, 63770, 64260, 65592, 68544, 72880, 73440, 73791, 76524, 77112, 77435, 81990, 85680, 87456, 88128, 90720, 92922, 95655, 96390, 98388, 102032, 102816, 108409, 109320, 110160, 114240, 114786, 122985, 123896, 127540, 128520, 131184, 139383, 145760, 146880, 147582, 153048, 154224, 154870, 163980, 171360, 172179, 174912, 181440, 185844, 191310, 192780, 196776, 204064, 205632, 216818, 218640, 220320, 229572, 232305, 245970, 247792, 255080, 257040, 262368, 278766, 286965, 291520, 295164, 306096, 308448, 309740, 325227, 327960, 342720, 344358, 368955, 371688, 382620, 385560, 393552, 408128, 418149, 433636, 437280, 440640, 459144, 464610, 491940, 495584, 510160, 514080, 516537, 524736, 542045, 557532, 573930, 590328, 612192, 616896, 619480, 650454, 655920, 688716, 696915, 737910, 743376, 765240, 771120, 787104, 836298, 860895, 867272, 874560, 918288, 929220, 975681, 983880, 991168, 1020320, 1028160, 1033074, 1084090, 1115064, 1147860, 1180656, 1224384, 1238960, 1254447, 1300908, 1311840, 1377432, 1393830, 1475820, 1486752, 1530480, 1542240, 1574208, 1626135, 1672596, 1721790, 1734544, 1836576, 1858440, 1951362, 1967760, 2040640, 2066148, 2090745, 2168180, 2230128, 2295720, 2361312, 2477920, 2508894, 2582685, 2601816, 2623680, 2754864, 2787660, 2927043, 2951640, 2973504, 3060960, 3084480, 3252270, 3345192, 3443580, 3469088, 3673152, 3716880, 3902724, 3935520, 4132296, 4181490, 4336360, 4460256, 4591440, 4722624, 4878405, 4955840, 5017788, 5165370, 5203632, 5509728, 5575320, 5854086, 5903280, 6121920, 6272235, 6504540, 6690384, 6887160, 6938176, 7433760, 7805448, 7871040, 8264592, 8362980, 8672720, 8781129, 8920512, 9182880, 9756810, 10035576, 10330740, 10407264, 11019456, 11150640, 11708172, 11806560, 12544470, 13009080, 13380768, 13774320, 14635215, 14867520, 15610896, 16529184, 16725960, 17345440, 17562258, 18365760, 19513620, 20071152, 20661480, 20814528, 22301280, 23416344, 23613120, 25088940, 26018160, 26761536, 27548640, 29270430, 31221792, 33058368, 33451920, 34690880, 35124516, 39027240, 40142304, 41322960, 43905645, 44602560, 46832688, 50177880, 52036320, 55097280, 58540860, 62443584, 66903840, 70249032, 78054480, 80284608, 82645920, 87811290, 93665376, 100355760, 104072640, 117081720, 133807680, 140498064, 156108960, 165291840, 175622580, 187330752, 200711520, 234163440, 280996128, 312217920, 351245160, 401423040, 468326880, 561992256, 702490320, 936653760, 1404980640, 2809961280]

約数ペア:

[(1, 2809961280), (2, 1404980640), (3, 936653760), (4, 702490320), (5, 561992256), (6, 468326880), (7, 401423040), (8, 351245160), (9, 312217920), (10, 280996128), (12, 234163440), (14, 200711520), (15, 187330752), (16, 175622580), (17, 165291840), (18, 156108960), (20, 140498064), (21, 133807680), (24, 117081720), (27, 104072640), (28, 100355760), (30, 93665376), (32, 87811290), (34, 82645920), (35, 80284608), (36, 78054480), (40, 70249032), (42, 66903840), (45, 62443584), (48, 58540860), (51, 55097280), (54, 52036320), (56, 50177880), (60, 46832688), (63, 44602560), (64, 43905645), (68, 41322960), (70, 40142304), (72, 39027240), (80, 35124516), (81, 34690880), (84, 33451920), (85, 33058368), (90, 31221792), (96, 29270430), (102, 27548640), (105, 26761536), (108, 26018160), (112, 25088940), (119, 23613120), (120, 23416344), (126, 22301280), (135, 20814528), (136, 20661480), (140, 20071152), (144, 19513620), (153, 18365760), (160, 17562258), (162, 17345440), (168, 16725960), (170, 16529184), (180, 15610896), (189, 14867520), (192, 14635215), (204, 13774320), (210, 13380768), (216, 13009080), (224, 12544470), (238, 11806560), (240, 11708172), (252, 11150640), (255, 11019456), (270, 10407264), (272, 10330740), (280, 10035576), (288, 9756810), (306, 9182880), (315, 8920512), (320, 8781129), (324, 8672720), (336, 8362980), (340, 8264592), (357, 7871040), (360, 7805448), (378, 7433760), (405, 6938176), (408, 6887160), (420, 6690384), (432, 6504540), (448, 6272235), (459, 6121920), (476, 5903280), (480, 5854086), (504, 5575320), (510, 5509728), (540, 5203632), (544, 5165370), (560, 5017788), (567, 4955840), (576, 4878405), (595, 4722624), (612, 4591440), (630, 4460256), (648, 4336360), (672, 4181490), (680, 4132296), (714, 3935520), (720, 3902724), (756, 3716880), (765, 3673152), (810, 3469088), (816, 3443580), (840, 3345192), (864, 3252270), (911, 3084480), (918, 3060960), (945, 2973504), (952, 2951640), (960, 2927043), (1008, 2787660), (1020, 2754864), (1071, 2623680), (1080, 2601816), (1088, 2582685), (1120, 2508894), (1134, 2477920), (1190, 2361312), (1224, 2295720), (1260, 2230128), (1296, 2168180), (1344, 2090745), (1360, 2066148), (1377, 2040640), (1428, 1967760), (1440, 1951362), (1512, 1858440), (1530, 1836576), (1620, 1734544), (1632, 1721790), (1680, 1672596), (1728, 1626135), (1785, 1574208), (1822, 1542240), (1836, 1530480), (1890, 1486752), (1904, 1475820), (2016, 1393830), (2040, 1377432), (2142, 1311840), (2160, 1300908), (2240, 1254447), (2268, 1238960), (2295, 1224384), (2380, 1180656), (2448, 1147860), (2520, 1115064), (2592, 1084090), (2720, 1033074), (2733, 1028160), (2754, 1020320), (2835, 991168), (2856, 983880), (2880, 975681), (3024, 929220), (3060, 918288), (3213, 874560), (3240, 867272), (3264, 860895), (3360, 836298), (3570, 787104), (3644, 771120), (3672, 765240), (3780, 743376), (3808, 737910), (4032, 696915), (4080, 688716), (4284, 655920), (4320, 650454), (4536, 619480), (4555, 616896), (4590, 612192), (4760, 590328), (4896, 573930), (5040, 557532), (5184, 542045), (5355, 524736), (5440, 516537), (5466, 514080), (5508, 510160), (5670, 495584), (5712, 491940), (6048, 464610), (6120, 459144), (6377, 440640), (6426, 437280), (6480, 433636), (6720, 418149), (6885, 408128), (7140, 393552), (7288, 385560), (7344, 382620), (7560, 371688), (7616, 368955), (8160, 344358), (8199, 342720), (8568, 327960), (8640, 325227), (9072, 309740), (9110, 308448), (9180, 306096), (9520, 295164), (9639, 291520), (9792, 286965), (10080, 278766), (10710, 262368), (10932, 257040), (11016, 255080), (11340, 247792), (11424, 245970), (12096, 232305), (12240, 229572), (12754, 220320), (12852, 218640), (12960, 216818), (13665, 205632), (13770, 204064), (14280, 196776), (14576, 192780), (14688, 191310), (15120, 185844), (15487, 181440), (16065, 174912), (16320, 172179), (16398, 171360), (17136, 163980), (18144, 154870), (18220, 154224), (18360, 153048), (19040, 147582), (19131, 146880), (19278, 145760), (20160, 139383), (21420, 131184), (21864, 128520), (22032, 127540), (22680, 123896), (22848, 122985), (24480, 114786), (24597, 114240), (25508, 110160), (25704, 109320), (25920, 108409), (27330, 102816), (27540, 102032), (28560, 98388), (29152, 96390), (29376, 95655), (30240, 92922), (30974, 90720), (31885, 88128), (32130, 87456), (32796, 85680), (34272, 81990), (36288, 77435), (36440, 77112), (36720, 76524), (38080, 73791), (38262, 73440), (38556, 72880), (40995, 68544), (42840, 65592), (43728, 64260), (44064, 63770), (45360, 61948), (46461, 60480), (48195, 58304), (48960, 57393), (49194, 57120), (51016, 55080), (51408, 54660)]