7271794440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 384

約数和(自身を含む): 25559089920

約数和(自身を除く): 18287295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 71, 72, 81, 82, 90, 108, 120, 123, 135, 142, 162, 164, 180, 205, 213, 216, 243, 246, 257, 270, 284, 324, 328, 355, 360, 369, 405, 410, 426, 486, 492, 514, 540, 568, 615, 639, 648, 710, 738, 771, 810, 820, 852, 972, 984, 1028, 1065, 1080, 1107, 1215, 1230, 1278, 1285, 1420, 1476, 1542, 1620, 1640, 1704, 1845, 1917, 1944, 2056, 2130, 2214, 2313, 2430, 2460, 2556, 2570, 2840, 2911, 2952, 3084, 3195, 3240, 3321, 3690, 3834, 3855, 4260, 4428, 4626, 4860, 4920, 5112, 5140, 5535, 5751, 5822, 6168, 6390, 6642, 6939, 7380, 7668, 7710, 8520, 8733, 8856, 9252, 9585, 9720, 9963, 10280, 10537, 11070, 11502, 11565, 11644, 12780, 13284, 13878, 14555, 14760, 15336, 15420, 16605, 17253, 17466, 18247, 18504, 19170, 19926, 20817, 21074, 22140, 23004, 23130, 23288, 25560, 26199, 26568, 27756, 28755, 29110, 30840, 31611, 33210, 34506, 34695, 34932, 36494, 38340, 39852, 41634, 42148, 43665, 44280, 46008, 46260, 49815, 52398, 52685, 54741, 55512, 57510, 58220, 62451, 63222, 66420, 69012, 69390, 69864, 72988, 76680, 78597, 79704, 83268, 84296, 86265, 87330, 91235, 92520, 94833, 99630, 104085, 104796, 105370, 109482, 115020, 116440, 124902, 126444, 130995, 132840, 138024, 138780, 145976, 157194, 158055, 164223, 166536, 172530, 174660, 182470, 189666, 199260, 208170, 209592, 210740, 218964, 230040, 235791, 249804, 252888, 261990, 273705, 277560, 284499, 312255, 314388, 316110, 328446, 345060, 349320, 364940, 379332, 392985, 398520, 416340, 421480, 437928, 471582, 474165, 492669, 499608, 523980, 547410, 568998, 624510, 628776, 632220, 656892, 690120, 707373, 729880, 748127, 758664, 785970, 821115, 832680, 853497, 943164, 948330, 985338, 1047960, 1094820, 1137996, 1178955, 1249020, 1264440, 1313784, 1414746, 1422495, 1478007, 1496254, 1571940, 1642230, 1706994, 1886328, 1896660, 1970676, 2189640, 2244381, 2275992, 2357910, 2463345, 2498040, 2560491, 2829492, 2844990, 2956014, 2992508, 3143880, 3284460, 3413988, 3536865, 3740635, 3793320, 3941352, 4267485, 4434021, 4488762, 4715820, 4926690, 5120982, 5658984, 5689980, 5912028, 5985016, 6568920, 6733143, 6827976, 7073730, 7390035, 7481270, 8534970, 8868042, 8977524, 9431640, 9853380, 10241964, 11221905, 11379960, 11824056, 12802455, 13466286, 14147460, 14780070, 14962540, 17069940, 17736084, 17955048, 19706760, 20199429, 20483928, 22170105, 22443810, 25604910, 26932572, 28294920, 29560140, 29925080, 33665715, 34139880, 35472168, 40398858, 44340210, 44887620, 51209820, 53865144, 59120280, 60598287, 67331430, 80797716, 88680420, 89775240, 100997145, 102419640, 121196574, 134662860, 161595432, 177360840, 181794861, 201994290, 242393148, 269325720, 302991435, 363589722, 403988580, 484786296, 605982870, 727179444, 807977160, 908974305, 1211965740, 1454358888, 1817948610, 2423931480, 3635897220, 7271794440]

約数ペア:

[(1, 7271794440), (2, 3635897220), (3, 2423931480), (4, 1817948610), (5, 1454358888), (6, 1211965740), (8, 908974305), (9, 807977160), (10, 727179444), (12, 605982870), (15, 484786296), (18, 403988580), (20, 363589722), (24, 302991435), (27, 269325720), (30, 242393148), (36, 201994290), (40, 181794861), (41, 177360840), (45, 161595432), (54, 134662860), (60, 121196574), (71, 102419640), (72, 100997145), (81, 89775240), (82, 88680420), (90, 80797716), (108, 67331430), (120, 60598287), (123, 59120280), (135, 53865144), (142, 51209820), (162, 44887620), (164, 44340210), (180, 40398858), (205, 35472168), (213, 34139880), (216, 33665715), (243, 29925080), (246, 29560140), (257, 28294920), (270, 26932572), (284, 25604910), (324, 22443810), (328, 22170105), (355, 20483928), (360, 20199429), (369, 19706760), (405, 17955048), (410, 17736084), (426, 17069940), (486, 14962540), (492, 14780070), (514, 14147460), (540, 13466286), (568, 12802455), (615, 11824056), (639, 11379960), (648, 11221905), (710, 10241964), (738, 9853380), (771, 9431640), (810, 8977524), (820, 8868042), (852, 8534970), (972, 7481270), (984, 7390035), (1028, 7073730), (1065, 6827976), (1080, 6733143), (1107, 6568920), (1215, 5985016), (1230, 5912028), (1278, 5689980), (1285, 5658984), (1420, 5120982), (1476, 4926690), (1542, 4715820), (1620, 4488762), (1640, 4434021), (1704, 4267485), (1845, 3941352), (1917, 3793320), (1944, 3740635), (2056, 3536865), (2130, 3413988), (2214, 3284460), (2313, 3143880), (2430, 2992508), (2460, 2956014), (2556, 2844990), (2570, 2829492), (2840, 2560491), (2911, 2498040), (2952, 2463345), (3084, 2357910), (3195, 2275992), (3240, 2244381), (3321, 2189640), (3690, 1970676), (3834, 1896660), (3855, 1886328), (4260, 1706994), (4428, 1642230), (4626, 1571940), (4860, 1496254), (4920, 1478007), (5112, 1422495), (5140, 1414746), (5535, 1313784), (5751, 1264440), (5822, 1249020), (6168, 1178955), (6390, 1137996), (6642, 1094820), (6939, 1047960), (7380, 985338), (7668, 948330), (7710, 943164), (8520, 853497), (8733, 832680), (8856, 821115), (9252, 785970), (9585, 758664), (9720, 748127), (9963, 729880), (10280, 707373), (10537, 690120), (11070, 656892), (11502, 632220), (11565, 628776), (11644, 624510), (12780, 568998), (13284, 547410), (13878, 523980), (14555, 499608), (14760, 492669), (15336, 474165), (15420, 471582), (16605, 437928), (17253, 421480), (17466, 416340), (18247, 398520), (18504, 392985), (19170, 379332), (19926, 364940), (20817, 349320), (21074, 345060), (22140, 328446), (23004, 316110), (23130, 314388), (23288, 312255), (25560, 284499), (26199, 277560), (26568, 273705), (27756, 261990), (28755, 252888), (29110, 249804), (30840, 235791), (31611, 230040), (33210, 218964), (34506, 210740), (34695, 209592), (34932, 208170), (36494, 199260), (38340, 189666), (39852, 182470), (41634, 174660), (42148, 172530), (43665, 166536), (44280, 164223), (46008, 158055), (46260, 157194), (49815, 145976), (52398, 138780), (52685, 138024), (54741, 132840), (55512, 130995), (57510, 126444), (58220, 124902), (62451, 116440), (63222, 115020), (66420, 109482), (69012, 105370), (69390, 104796), (69864, 104085), (72988, 99630), (76680, 94833), (78597, 92520), (79704, 91235), (83268, 87330), (84296, 86265)]