7271061840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:907

約数の個数: 480

約数和(自身を含む): 29849803776

約数和(自身を除く): 22578741936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 113, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 226, 238, 240, 252, 255, 272, 280, 306, 315, 336, 339, 340, 357, 360, 408, 420, 452, 476, 504, 510, 560, 565, 595, 612, 630, 678, 680, 714, 720, 751, 765, 791, 816, 840, 904, 952, 1008, 1017, 1020, 1071, 1130, 1190, 1224, 1260, 1356, 1360, 1428, 1502, 1530, 1582, 1680, 1695, 1785, 1808, 1904, 1921, 2034, 2040, 2142, 2253, 2260, 2373, 2380, 2448, 2520, 2712, 2856, 3004, 3060, 3164, 3390, 3570, 3755, 3842, 3955, 4068, 4080, 4284, 4506, 4520, 4746, 4760, 5040, 5085, 5257, 5355, 5424, 5712, 5763, 6008, 6120, 6328, 6759, 6780, 7119, 7140, 7510, 7684, 7910, 8136, 8568, 9012, 9040, 9492, 9520, 9605, 10170, 10514, 10710, 11265, 11526, 11865, 12016, 12240, 12656, 12767, 13447, 13518, 13560, 14238, 14280, 15020, 15368, 15771, 15820, 16272, 17136, 17289, 18024, 18984, 19210, 20340, 21028, 21420, 22530, 23052, 23730, 25534, 26285, 26894, 27036, 27120, 28476, 28560, 28815, 30040, 30736, 31542, 31640, 33795, 34578, 35595, 36048, 37968, 38301, 38420, 40341, 40680, 42056, 42840, 45060, 46104, 47313, 47460, 51068, 52570, 53788, 54072, 56952, 57630, 60080, 63084, 63280, 63835, 67235, 67590, 69156, 71190, 76602, 76840, 78855, 80682, 81360, 84112, 84863, 85680, 86445, 89369, 90120, 92208, 94626, 94920, 102136, 105140, 107576, 108144, 113904, 114903, 115260, 121023, 126168, 127670, 134470, 135180, 138312, 142380, 153204, 153680, 157710, 161364, 169726, 172890, 178738, 180240, 189252, 189840, 191505, 201705, 204272, 210280, 215152, 229806, 230520, 236565, 242046, 252336, 254589, 255340, 268107, 268940, 270360, 276624, 284760, 306408, 315420, 322728, 339452, 345780, 357476, 378504, 383010, 403410, 420560, 424315, 446845, 459612, 461040, 473130, 484092, 509178, 510680, 536214, 537880, 540720, 569520, 574515, 594041, 605115, 612816, 630840, 645456, 678904, 691560, 714952, 757008, 763767, 766020, 804321, 806820, 848630, 893690, 919224, 946260, 968184, 1018356, 1021360, 1072428, 1075760, 1149030, 1188082, 1210230, 1261680, 1272945, 1340535, 1357808, 1383120, 1429904, 1442671, 1527534, 1532040, 1608642, 1613640, 1697260, 1782123, 1787380, 1838448, 1892520, 1936368, 2036712, 2144856, 2298060, 2376164, 2420460, 2545890, 2681070, 2885342, 2970205, 3055068, 3064080, 3217284, 3227280, 3394520, 3564246, 3574760, 3785040, 3818835, 4021605, 4073424, 4289712, 4328013, 4596120, 4752328, 4840920, 5091780, 5346369, 5362140, 5770684, 5940410, 6110136, 6434568, 6789040, 7128492, 7149520, 7213355, 7637670, 8043210, 8656026, 8910615, 9192240, 9504656, 9681840, 10098697, 10183560, 10692738, 10724280, 11541368, 11880820, 12220272, 12869136, 12984039, 14256984, 14426710, 15275340, 16086420, 17312052, 17821230, 20197394, 20367120, 21385476, 21448560, 21640065, 23082736, 23761640, 25968078, 26731845, 28513968, 28853420, 30296091, 30550680, 32172840, 34624104, 35642460, 40394788, 42770952, 43280130, 47523280, 50493485, 51936156, 53463690, 57706840, 60592182, 61101360, 64345680, 64920195, 69248208, 71284920, 80789576, 85541904, 86560260, 90888273, 100986970, 103872312, 106927380, 115413680, 121184364, 129840390, 142569840, 151480455, 161579152, 173120520, 181776546, 201973940, 207744624, 213854760, 242368728, 259680780, 302960910, 346241040, 363553092, 403947880, 427709520, 454441365, 484737456, 519361560, 605921820, 727106184, 807895760, 908882730, 1038723120, 1211843640, 1454212368, 1817765460, 2423687280, 3635530920, 7271061840]

約数ペア:

[(1, 7271061840), (2, 3635530920), (3, 2423687280), (4, 1817765460), (5, 1454212368), (6, 1211843640), (7, 1038723120), (8, 908882730), (9, 807895760), (10, 727106184), (12, 605921820), (14, 519361560), (15, 484737456), (16, 454441365), (17, 427709520), (18, 403947880), (20, 363553092), (21, 346241040), (24, 302960910), (28, 259680780), (30, 242368728), (34, 213854760), (35, 207744624), (36, 201973940), (40, 181776546), (42, 173120520), (45, 161579152), (48, 151480455), (51, 142569840), (56, 129840390), (60, 121184364), (63, 115413680), (68, 106927380), (70, 103872312), (72, 100986970), (80, 90888273), (84, 86560260), (85, 85541904), (90, 80789576), (102, 71284920), (105, 69248208), (112, 64920195), (113, 64345680), (119, 61101360), (120, 60592182), (126, 57706840), (136, 53463690), (140, 51936156), (144, 50493485), (153, 47523280), (168, 43280130), (170, 42770952), (180, 40394788), (204, 35642460), (210, 34624104), (226, 32172840), (238, 30550680), (240, 30296091), (252, 28853420), (255, 28513968), (272, 26731845), (280, 25968078), (306, 23761640), (315, 23082736), (336, 21640065), (339, 21448560), (340, 21385476), (357, 20367120), (360, 20197394), (408, 17821230), (420, 17312052), (452, 16086420), (476, 15275340), (504, 14426710), (510, 14256984), (560, 12984039), (565, 12869136), (595, 12220272), (612, 11880820), (630, 11541368), (678, 10724280), (680, 10692738), (714, 10183560), (720, 10098697), (751, 9681840), (765, 9504656), (791, 9192240), (816, 8910615), (840, 8656026), (904, 8043210), (952, 7637670), (1008, 7213355), (1017, 7149520), (1020, 7128492), (1071, 6789040), (1130, 6434568), (1190, 6110136), (1224, 5940410), (1260, 5770684), (1356, 5362140), (1360, 5346369), (1428, 5091780), (1502, 4840920), (1530, 4752328), (1582, 4596120), (1680, 4328013), (1695, 4289712), (1785, 4073424), (1808, 4021605), (1904, 3818835), (1921, 3785040), (2034, 3574760), (2040, 3564246), (2142, 3394520), (2253, 3227280), (2260, 3217284), (2373, 3064080), (2380, 3055068), (2448, 2970205), (2520, 2885342), (2712, 2681070), (2856, 2545890), (3004, 2420460), (3060, 2376164), (3164, 2298060), (3390, 2144856), (3570, 2036712), (3755, 1936368), (3842, 1892520), (3955, 1838448), (4068, 1787380), (4080, 1782123), (4284, 1697260), (4506, 1613640), (4520, 1608642), (4746, 1532040), (4760, 1527534), (5040, 1442671), (5085, 1429904), (5257, 1383120), (5355, 1357808), (5424, 1340535), (5712, 1272945), (5763, 1261680), (6008, 1210230), (6120, 1188082), (6328, 1149030), (6759, 1075760), (6780, 1072428), (7119, 1021360), (7140, 1018356), (7510, 968184), (7684, 946260), (7910, 919224), (8136, 893690), (8568, 848630), (9012, 806820), (9040, 804321), (9492, 766020), (9520, 763767), (9605, 757008), (10170, 714952), (10514, 691560), (10710, 678904), (11265, 645456), (11526, 630840), (11865, 612816), (12016, 605115), (12240, 594041), (12656, 574515), (12767, 569520), (13447, 540720), (13518, 537880), (13560, 536214), (14238, 510680), (14280, 509178), (15020, 484092), (15368, 473130), (15771, 461040), (15820, 459612), (16272, 446845), (17136, 424315), (17289, 420560), (18024, 403410), (18984, 383010), (19210, 378504), (20340, 357476), (21028, 345780), (21420, 339452), (22530, 322728), (23052, 315420), (23730, 306408), (25534, 284760), (26285, 276624), (26894, 270360), (27036, 268940), (27120, 268107), (28476, 255340), (28560, 254589), (28815, 252336), (30040, 242046), (30736, 236565), (31542, 230520), (31640, 229806), (33795, 215152), (34578, 210280), (35595, 204272), (36048, 201705), (37968, 191505), (38301, 189840), (38420, 189252), (40341, 180240), (40680, 178738), (42056, 172890), (42840, 169726), (45060, 161364), (46104, 157710), (47313, 153680), (47460, 153204), (51068, 142380), (52570, 138312), (53788, 135180), (54072, 134470), (56952, 127670), (57630, 126168), (60080, 121023), (63084, 115260), (63280, 114903), (63835, 113904), (67235, 108144), (67590, 107576), (69156, 105140), (71190, 102136), (76602, 94920), (76840, 94626), (78855, 92208), (80682, 90120), (81360, 89369), (84112, 86445), (84863, 85680)]