7987805280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 720

約数和(自身を含む): 34953345504

約数和(自身を除く): 26965540224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 169, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 324, 336, 338, 351, 360, 364, 378, 390, 405, 416, 420, 432, 455, 468, 480, 504, 507, 520, 521, 540, 546, 560, 567, 585, 624, 630, 648, 672, 676, 702, 720, 728, 756, 780, 810, 819, 840, 845, 864, 910, 936, 945, 1008, 1014, 1040, 1042, 1053, 1080, 1092, 1120, 1134, 1170, 1183, 1248, 1260, 1296, 1352, 1365, 1404, 1440, 1456, 1512, 1521, 1560, 1563, 1620, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 2016, 2028, 2080, 2084, 2106, 2160, 2184, 2268, 2340, 2366, 2457, 2520, 2535, 2592, 2605, 2704, 2730, 2808, 2835, 2912, 3024, 3042, 3120, 3126, 3240, 3276, 3360, 3380, 3510, 3549, 3640, 3647, 3744, 3780, 4056, 4095, 4168, 4212, 4320, 4368, 4536, 4563, 4680, 4689, 4732, 4914, 5040, 5070, 5210, 5265, 5408, 5460, 5616, 5670, 5915, 6048, 6084, 6240, 6252, 6480, 6552, 6760, 6773, 7020, 7098, 7280, 7294, 7371, 7560, 7605, 7815, 8112, 8190, 8336, 8424, 8736, 9072, 9126, 9360, 9378, 9464, 9828, 10080, 10140, 10420, 10530, 10647, 10920, 10941, 11232, 11340, 11830, 12168, 12285, 12504, 12960, 13104, 13520, 13546, 13689, 14040, 14067, 14196, 14560, 14588, 14742, 15120, 15210, 15630, 16224, 16380, 16672, 16848, 17745, 18144, 18235, 18252, 18720, 18756, 18928, 19656, 20280, 20319, 20840, 21060, 21294, 21840, 21882, 22680, 22815, 23445, 23660, 24336, 24570, 25008, 26208, 27040, 27092, 27378, 28080, 28134, 28392, 29176, 29484, 30240, 30420, 31260, 31941, 32760, 32823, 33696, 33865, 35490, 36470, 36504, 36855, 37512, 37856, 39312, 40560, 40638, 41680, 42120, 42201, 42588, 43680, 43764, 45360, 45630, 46890, 47320, 47411, 48672, 49140, 50016, 53235, 54184, 54705, 54756, 56160, 56268, 56784, 58352, 58968, 60840, 60957, 62520, 63882, 65520, 65646, 67730, 68445, 70335, 70980, 72940, 73008, 73710, 75024, 78624, 81120, 81276, 83360, 84240, 84402, 85176, 87528, 88049, 90720, 91260, 93780, 94640, 94822, 95823, 98280, 98469, 101595, 106470, 108368, 109410, 109512, 112536, 113568, 116704, 117936, 121680, 121914, 125040, 127764, 131040, 131292, 135460, 136890, 140670, 141960, 142233, 145880, 146016, 147420, 150048, 159705, 162552, 164115, 168480, 168804, 170352, 175056, 176098, 182520, 182871, 187560, 189280, 189644, 191646, 196560, 196938, 203190, 211005, 212940, 216736, 218820, 219024, 225072, 235872, 237055, 243360, 243828, 250080, 255528, 262584, 264147, 270920, 273780, 281340, 283920, 284466, 291760, 294840, 295407, 304785, 319410, 325104, 328230, 337608, 340704, 350112, 352196, 365040, 365742, 375120, 379288, 383292, 393120, 393876, 406380, 422010, 425880, 426699, 437640, 438048, 440245, 450144, 474110, 479115, 487656, 492345, 511056, 525168, 528294, 541840, 547560, 548613, 562680, 567840, 568932, 583520, 589680, 590814, 609570, 616343, 638820, 650208, 656460, 675216, 704392, 711165, 730080, 731484, 750240, 758576, 766584, 787752, 792441, 812760, 844020, 851760, 853398, 875280, 880490, 914355, 948220, 958230, 975312, 984690, 1022112, 1050336, 1056588, 1083680, 1095120, 1097226, 1125360, 1137864, 1179360, 1181628, 1219140, 1232686, 1277640, 1280097, 1312920, 1320735, 1350432, 1408784, 1422330, 1462968, 1477035, 1517152, 1533168, 1575504, 1584882, 1625520, 1688040, 1703520, 1706796, 1750560, 1760980, 1828710, 1849029, 1896440, 1916460, 1950624, 1969380, 2113176, 2133495, 2190240, 2194452, 2250720, 2275728, 2363256, 2377323, 2438280, 2465372, 2555280, 2560194, 2625840, 2641470, 2743065, 2817568, 2844660, 2925936, 2954070, 3066336, 3081715, 3151008, 3169764, 3251040, 3376080, 3413592, 3521960, 3657420, 3698058, 3792880, 3832920, 3840291, 3938760, 3962205, 4226352, 4266990, 4388904, 4551456, 4726512, 4754646, 4876560, 4930744, 5110560, 5120388, 5251680, 5282940, 5486130, 5547087, 5689320, 5851872, 5908140, 6163430, 6339528, 6400485, 6752160, 6827184, 7043920, 7131969, 7314840, 7396116, 7585760, 7665840, 7680582, 7877520, 7924410, 8452704, 8533980, 8777808, 9245145, 9453024, 9509292, 9753120, 9861488, 10240776, 10565880, 10972260, 11094174, 11378640, 11816280, 11886615, 12326860, 12679056, 12800970, 13654368, 14087840, 14263938, 14629680, 14792232, 15331680, 15361164, 15755040, 15848820, 16641261, 17067960, 17555616, 18490290, 19018584, 19201455, 19722976, 20481552, 21131760, 21944520, 22188348, 22757280, 23632560, 23773230, 24653720, 25358112, 25601940, 27735435, 28527876, 29259360, 29584464, 30722328, 31697640, 33282522, 34135920, 35659845, 36980580, 38037168, 38402910, 40963104, 42263520, 43889040, 44376696, 47265120, 47546460, 49307440, 49923783, 51203880, 55470870, 57055752, 59168928, 61444656, 63395280, 66565044, 68271840, 71319690, 73961160, 76074336, 76805820, 83206305, 87778080, 88753392, 95092920, 98614880, 99847566, 102407760, 110941740, 114111504, 122889312, 126790560, 133130088, 142639380, 147922320, 153611640, 166412610, 177506784, 190185840, 199695132, 204815520, 221883480, 228223008, 249618915, 266260176, 285278760, 295844640, 307223280, 332825220, 380371680, 399390264, 443766960, 499237830, 532520352, 570557520, 614446560, 665650440, 798780528, 887533920, 998475660, 1141115040, 1331300880, 1597561056, 1996951320, 2662601760, 3993902640, 7987805280]

約数ペア:

[(1, 7987805280), (2, 3993902640), (3, 2662601760), (4, 1996951320), (5, 1597561056), (6, 1331300880), (7, 1141115040), (8, 998475660), (9, 887533920), (10, 798780528), (12, 665650440), (13, 614446560), (14, 570557520), (15, 532520352), (16, 499237830), (18, 443766960), (20, 399390264), (21, 380371680), (24, 332825220), (26, 307223280), (27, 295844640), (28, 285278760), (30, 266260176), (32, 249618915), (35, 228223008), (36, 221883480), (39, 204815520), (40, 199695132), (42, 190185840), (45, 177506784), (48, 166412610), (52, 153611640), (54, 147922320), (56, 142639380), (60, 133130088), (63, 126790560), (65, 122889312), (70, 114111504), (72, 110941740), (78, 102407760), (80, 99847566), (81, 98614880), (84, 95092920), (90, 88753392), (91, 87778080), (96, 83206305), (104, 76805820), (105, 76074336), (108, 73961160), (112, 71319690), (117, 68271840), (120, 66565044), (126, 63395280), (130, 61444656), (135, 59168928), (140, 57055752), (144, 55470870), (156, 51203880), (160, 49923783), (162, 49307440), (168, 47546460), (169, 47265120), (180, 44376696), (182, 43889040), (189, 42263520), (195, 40963104), (208, 38402910), (210, 38037168), (216, 36980580), (224, 35659845), (234, 34135920), (240, 33282522), (252, 31697640), (260, 30722328), (270, 29584464), (273, 29259360), (280, 28527876), (288, 27735435), (312, 25601940), (315, 25358112), (324, 24653720), (336, 23773230), (338, 23632560), (351, 22757280), (360, 22188348), (364, 21944520), (378, 21131760), (390, 20481552), (405, 19722976), (416, 19201455), (420, 19018584), (432, 18490290), (455, 17555616), (468, 17067960), (480, 16641261), (504, 15848820), (507, 15755040), (520, 15361164), (521, 15331680), (540, 14792232), (546, 14629680), (560, 14263938), (567, 14087840), (585, 13654368), (624, 12800970), (630, 12679056), (648, 12326860), (672, 11886615), (676, 11816280), (702, 11378640), (720, 11094174), (728, 10972260), (756, 10565880), (780, 10240776), (810, 9861488), (819, 9753120), (840, 9509292), (845, 9453024), (864, 9245145), (910, 8777808), (936, 8533980), (945, 8452704), (1008, 7924410), (1014, 7877520), (1040, 7680582), (1042, 7665840), (1053, 7585760), (1080, 7396116), (1092, 7314840), (1120, 7131969), (1134, 7043920), (1170, 6827184), (1183, 6752160), (1248, 6400485), (1260, 6339528), (1296, 6163430), (1352, 5908140), (1365, 5851872), (1404, 5689320), (1440, 5547087), (1456, 5486130), (1512, 5282940), (1521, 5251680), (1560, 5120388), (1563, 5110560), (1620, 4930744), (1638, 4876560), (1680, 4754646), (1690, 4726512), (1755, 4551456), (1820, 4388904), (1872, 4266990), (1890, 4226352), (2016, 3962205), (2028, 3938760), (2080, 3840291), (2084, 3832920), (2106, 3792880), (2160, 3698058), (2184, 3657420), (2268, 3521960), (2340, 3413592), (2366, 3376080), (2457, 3251040), (2520, 3169764), (2535, 3151008), (2592, 3081715), (2605, 3066336), (2704, 2954070), (2730, 2925936), (2808, 2844660), (2835, 2817568), (2912, 2743065), (3024, 2641470), (3042, 2625840), (3120, 2560194), (3126, 2555280), (3240, 2465372), (3276, 2438280), (3360, 2377323), (3380, 2363256), (3510, 2275728), (3549, 2250720), (3640, 2194452), (3647, 2190240), (3744, 2133495), (3780, 2113176), (4056, 1969380), (4095, 1950624), (4168, 1916460), (4212, 1896440), (4320, 1849029), (4368, 1828710), (4536, 1760980), (4563, 1750560), (4680, 1706796), (4689, 1703520), (4732, 1688040), (4914, 1625520), (5040, 1584882), (5070, 1575504), (5210, 1533168), (5265, 1517152), (5408, 1477035), (5460, 1462968), (5616, 1422330), (5670, 1408784), (5915, 1350432), (6048, 1320735), (6084, 1312920), (6240, 1280097), (6252, 1277640), (6480, 1232686), (6552, 1219140), (6760, 1181628), (6773, 1179360), (7020, 1137864), (7098, 1125360), (7280, 1097226), (7294, 1095120), (7371, 1083680), (7560, 1056588), (7605, 1050336), (7815, 1022112), (8112, 984690), (8190, 975312), (8336, 958230), (8424, 948220), (8736, 914355), (9072, 880490), (9126, 875280), (9360, 853398), (9378, 851760), (9464, 844020), (9828, 812760), (10080, 792441), (10140, 787752), (10420, 766584), (10530, 758576), (10647, 750240), (10920, 731484), (10941, 730080), (11232, 711165), (11340, 704392), (11830, 675216), (12168, 656460), (12285, 650208), (12504, 638820), (12960, 616343), (13104, 609570), (13520, 590814), (13546, 589680), (13689, 583520), (14040, 568932), (14067, 567840), (14196, 562680), (14560, 548613), (14588, 547560), (14742, 541840), (15120, 528294), (15210, 525168), (15630, 511056), (16224, 492345), (16380, 487656), (16672, 479115), (16848, 474110), (17745, 450144), (18144, 440245), (18235, 438048), (18252, 437640), (18720, 426699), (18756, 425880), (18928, 422010), (19656, 406380), (20280, 393876), (20319, 393120), (20840, 383292), (21060, 379288), (21294, 375120), (21840, 365742), (21882, 365040), (22680, 352196), (22815, 350112), (23445, 340704), (23660, 337608), (24336, 328230), (24570, 325104), (25008, 319410), (26208, 304785), (27040, 295407), (27092, 294840), (27378, 291760), (28080, 284466), (28134, 283920), (28392, 281340), (29176, 273780), (29484, 270920), (30240, 264147), (30420, 262584), (31260, 255528), (31941, 250080), (32760, 243828), (32823, 243360), (33696, 237055), (33865, 235872), (35490, 225072), (36470, 219024), (36504, 218820), (36855, 216736), (37512, 212940), (37856, 211005), (39312, 203190), (40560, 196938), (40638, 196560), (41680, 191646), (42120, 189644), (42201, 189280), (42588, 187560), (43680, 182871), (43764, 182520), (45360, 176098), (45630, 175056), (46890, 170352), (47320, 168804), (47411, 168480), (48672, 164115), (49140, 162552), (50016, 159705), (53235, 150048), (54184, 147420), (54705, 146016), (54756, 145880), (56160, 142233), (56268, 141960), (56784, 140670), (58352, 136890), (58968, 135460), (60840, 131292), (60957, 131040), (62520, 127764), (63882, 125040), (65520, 121914), (65646, 121680), (67730, 117936), (68445, 116704), (70335, 113568), (70980, 112536), (72940, 109512), (73008, 109410), (73710, 108368), (75024, 106470), (78624, 101595), (81120, 98469), (81276, 98280), (83360, 95823), (84240, 94822), (84402, 94640), (85176, 93780), (87528, 91260), (88049, 90720)]