1310490720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 576

約数和(自身を含む): 5706215424

約数和(自身を除く): 4395724704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 53, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 106, 110, 112, 120, 126, 132, 140, 144, 154, 159, 160, 165, 168, 176, 180, 198, 210, 212, 220, 223, 224, 231, 240, 252, 264, 265, 280, 288, 308, 315, 318, 330, 336, 352, 360, 371, 385, 396, 420, 424, 440, 446, 462, 477, 480, 495, 504, 528, 530, 560, 583, 616, 630, 636, 660, 669, 672, 693, 720, 742, 770, 792, 795, 840, 848, 880, 892, 924, 954, 990, 1008, 1056, 1060, 1113, 1115, 1120, 1155, 1166, 1232, 1260, 1272, 1320, 1338, 1386, 1440, 1484, 1540, 1561, 1584, 1590, 1680, 1696, 1749, 1760, 1784, 1848, 1855, 1908, 1980, 2007, 2016, 2120, 2226, 2230, 2310, 2332, 2385, 2453, 2464, 2520, 2544, 2640, 2676, 2772, 2915, 2968, 3080, 3122, 3168, 3180, 3339, 3345, 3360, 3465, 3498, 3568, 3696, 3710, 3816, 3960, 4014, 4081, 4240, 4452, 4460, 4620, 4664, 4683, 4770, 4906, 5040, 5088, 5247, 5280, 5352, 5544, 5565, 5830, 5936, 6160, 6244, 6360, 6678, 6690, 6930, 6996, 7136, 7359, 7392, 7420, 7632, 7805, 7920, 8028, 8162, 8480, 8745, 8904, 8920, 9240, 9328, 9366, 9540, 9812, 10035, 10080, 10494, 10704, 11088, 11130, 11660, 11819, 11872, 12243, 12265, 12320, 12488, 12720, 13356, 13380, 13860, 13992, 14049, 14718, 14840, 15264, 15610, 15840, 16056, 16324, 16695, 17171, 17490, 17808, 17840, 18480, 18656, 18732, 19080, 19624, 20070, 20405, 20988, 21408, 22077, 22176, 22260, 23320, 23415, 23638, 24486, 24530, 24976, 25440, 26235, 26712, 26760, 27720, 27984, 28098, 29436, 29680, 31220, 32112, 32648, 33390, 34342, 34980, 35457, 35616, 35680, 36729, 36795, 36960, 37464, 38160, 39248, 40140, 40810, 41976, 44154, 44520, 46640, 46830, 47276, 48972, 49060, 49952, 51513, 52470, 53424, 53520, 55440, 55968, 56196, 58872, 59095, 59360, 61215, 62440, 64224, 65296, 66780, 68684, 69960, 70245, 70914, 73458, 73590, 74928, 76320, 78496, 80280, 81620, 82733, 83952, 85855, 88308, 89040, 93280, 93660, 94552, 97944, 98120, 103026, 104940, 106371, 106848, 107040, 110385, 110880, 112392, 117744, 118190, 122430, 124880, 130009, 130592, 133560, 137368, 139920, 140490, 141828, 146916, 147180, 149856, 154539, 160560, 163240, 165466, 167904, 171710, 176616, 177285, 178080, 183645, 187320, 189104, 195888, 196240, 206052, 209880, 212742, 220770, 224784, 235488, 236380, 244860, 248199, 249760, 257565, 260018, 267120, 274736, 279840, 280980, 283656, 293832, 294360, 309078, 321120, 326480, 330932, 343420, 353232, 354570, 367290, 374640, 378208, 390027, 391776, 392480, 412104, 413665, 419760, 425484, 441540, 449568, 472760, 489720, 496398, 515130, 520036, 531855, 534240, 549472, 561960, 567312, 587664, 588720, 618156, 650045, 652960, 661864, 686840, 706464, 709140, 734580, 744597, 749280, 772695, 780054, 824208, 827330, 839520, 850968, 883080, 910063, 945520, 979440, 992796, 1030260, 1040072, 1063710, 1123920, 1134624, 1170081, 1175328, 1177440, 1236312, 1240995, 1300090, 1323728, 1373680, 1418280, 1469160, 1489194, 1545390, 1560108, 1648416, 1654660, 1701936, 1766160, 1820126, 1891040, 1950135, 1958880, 1985592, 2060520, 2080144, 2127420, 2247840, 2340162, 2472624, 2481990, 2600180, 2647456, 2730189, 2747360, 2836560, 2938320, 2978388, 3090780, 3120216, 3309320, 3403872, 3532320, 3640252, 3722985, 3900270, 3971184, 4121040, 4160288, 4254840, 4550315, 4680324, 4945248, 4963980, 5200360, 5460378, 5673120, 5850405, 5876640, 5956776, 6181560, 6240432, 6618640, 7280504, 7445970, 7800540, 7942368, 8190567, 8242080, 8509680, 9100630, 9360648, 9927960, 10400720, 10920756, 11700810, 11913552, 12363120, 12480864, 13237280, 13650945, 14561008, 14891940, 15601080, 16381134, 17019360, 18201260, 18721296, 19855920, 20801440, 21841512, 23401620, 23827104, 24726240, 27301890, 29122016, 29783880, 31202160, 32762268, 36402520, 37442592, 39711840, 40952835, 43683024, 46803240, 54603780, 59567760, 62404320, 65524536, 72805040, 81905670, 87366048, 93606480, 109207560, 119135520, 131049072, 145610080, 163811340, 187212960, 218415120, 262098144, 327622680, 436830240, 655245360, 1310490720]

約数ペア:

[(1, 1310490720), (2, 655245360), (3, 436830240), (4, 327622680), (5, 262098144), (6, 218415120), (7, 187212960), (8, 163811340), (9, 145610080), (10, 131049072), (11, 119135520), (12, 109207560), (14, 93606480), (15, 87366048), (16, 81905670), (18, 72805040), (20, 65524536), (21, 62404320), (22, 59567760), (24, 54603780), (28, 46803240), (30, 43683024), (32, 40952835), (33, 39711840), (35, 37442592), (36, 36402520), (40, 32762268), (42, 31202160), (44, 29783880), (45, 29122016), (48, 27301890), (53, 24726240), (55, 23827104), (56, 23401620), (60, 21841512), (63, 20801440), (66, 19855920), (70, 18721296), (72, 18201260), (77, 17019360), (80, 16381134), (84, 15601080), (88, 14891940), (90, 14561008), (96, 13650945), (99, 13237280), (105, 12480864), (106, 12363120), (110, 11913552), (112, 11700810), (120, 10920756), (126, 10400720), (132, 9927960), (140, 9360648), (144, 9100630), (154, 8509680), (159, 8242080), (160, 8190567), (165, 7942368), (168, 7800540), (176, 7445970), (180, 7280504), (198, 6618640), (210, 6240432), (212, 6181560), (220, 5956776), (223, 5876640), (224, 5850405), (231, 5673120), (240, 5460378), (252, 5200360), (264, 4963980), (265, 4945248), (280, 4680324), (288, 4550315), (308, 4254840), (315, 4160288), (318, 4121040), (330, 3971184), (336, 3900270), (352, 3722985), (360, 3640252), (371, 3532320), (385, 3403872), (396, 3309320), (420, 3120216), (424, 3090780), (440, 2978388), (446, 2938320), (462, 2836560), (477, 2747360), (480, 2730189), (495, 2647456), (504, 2600180), (528, 2481990), (530, 2472624), (560, 2340162), (583, 2247840), (616, 2127420), (630, 2080144), (636, 2060520), (660, 1985592), (669, 1958880), (672, 1950135), (693, 1891040), (720, 1820126), (742, 1766160), (770, 1701936), (792, 1654660), (795, 1648416), (840, 1560108), (848, 1545390), (880, 1489194), (892, 1469160), (924, 1418280), (954, 1373680), (990, 1323728), (1008, 1300090), (1056, 1240995), (1060, 1236312), (1113, 1177440), (1115, 1175328), (1120, 1170081), (1155, 1134624), (1166, 1123920), (1232, 1063710), (1260, 1040072), (1272, 1030260), (1320, 992796), (1338, 979440), (1386, 945520), (1440, 910063), (1484, 883080), (1540, 850968), (1561, 839520), (1584, 827330), (1590, 824208), (1680, 780054), (1696, 772695), (1749, 749280), (1760, 744597), (1784, 734580), (1848, 709140), (1855, 706464), (1908, 686840), (1980, 661864), (2007, 652960), (2016, 650045), (2120, 618156), (2226, 588720), (2230, 587664), (2310, 567312), (2332, 561960), (2385, 549472), (2453, 534240), (2464, 531855), (2520, 520036), (2544, 515130), (2640, 496398), (2676, 489720), (2772, 472760), (2915, 449568), (2968, 441540), (3080, 425484), (3122, 419760), (3168, 413665), (3180, 412104), (3339, 392480), (3345, 391776), (3360, 390027), (3465, 378208), (3498, 374640), (3568, 367290), (3696, 354570), (3710, 353232), (3816, 343420), (3960, 330932), (4014, 326480), (4081, 321120), (4240, 309078), (4452, 294360), (4460, 293832), (4620, 283656), (4664, 280980), (4683, 279840), (4770, 274736), (4906, 267120), (5040, 260018), (5088, 257565), (5247, 249760), (5280, 248199), (5352, 244860), (5544, 236380), (5565, 235488), (5830, 224784), (5936, 220770), (6160, 212742), (6244, 209880), (6360, 206052), (6678, 196240), (6690, 195888), (6930, 189104), (6996, 187320), (7136, 183645), (7359, 178080), (7392, 177285), (7420, 176616), (7632, 171710), (7805, 167904), (7920, 165466), (8028, 163240), (8162, 160560), (8480, 154539), (8745, 149856), (8904, 147180), (8920, 146916), (9240, 141828), (9328, 140490), (9366, 139920), (9540, 137368), (9812, 133560), (10035, 130592), (10080, 130009), (10494, 124880), (10704, 122430), (11088, 118190), (11130, 117744), (11660, 112392), (11819, 110880), (11872, 110385), (12243, 107040), (12265, 106848), (12320, 106371), (12488, 104940), (12720, 103026), (13356, 98120), (13380, 97944), (13860, 94552), (13992, 93660), (14049, 93280), (14718, 89040), (14840, 88308), (15264, 85855), (15610, 83952), (15840, 82733), (16056, 81620), (16324, 80280), (16695, 78496), (17171, 76320), (17490, 74928), (17808, 73590), (17840, 73458), (18480, 70914), (18656, 70245), (18732, 69960), (19080, 68684), (19624, 66780), (20070, 65296), (20405, 64224), (20988, 62440), (21408, 61215), (22077, 59360), (22176, 59095), (22260, 58872), (23320, 56196), (23415, 55968), (23638, 55440), (24486, 53520), (24530, 53424), (24976, 52470), (25440, 51513), (26235, 49952), (26712, 49060), (26760, 48972), (27720, 47276), (27984, 46830), (28098, 46640), (29436, 44520), (29680, 44154), (31220, 41976), (32112, 40810), (32648, 40140), (33390, 39248), (34342, 38160), (34980, 37464), (35457, 36960), (35616, 36795), (35680, 36729)]