2429687520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1354

約数の個数: 288

約数和(自身を含む): 9019981152

約数和(自身を除く): 6590293632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 107, 117, 120, 130, 144, 156, 160, 180, 195, 208, 214, 234, 240, 260, 288, 312, 321, 360, 390, 416, 428, 468, 480, 520, 535, 585, 624, 642, 720, 780, 856, 936, 963, 1040, 1070, 1170, 1213, 1248, 1284, 1391, 1440, 1560, 1605, 1712, 1872, 1926, 2080, 2140, 2340, 2426, 2568, 2782, 3120, 3210, 3424, 3639, 3744, 3852, 4173, 4280, 4680, 4815, 4852, 5136, 5564, 6065, 6240, 6420, 6955, 7278, 7704, 8346, 8560, 9360, 9630, 9704, 10272, 10917, 11128, 12130, 12519, 12840, 13910, 14556, 15408, 15769, 16692, 17120, 18195, 18720, 19260, 19408, 20865, 21834, 22256, 24260, 25038, 25680, 27820, 29112, 30816, 31538, 33384, 36390, 38520, 38816, 41730, 43668, 44512, 47307, 48520, 50076, 51360, 54585, 55640, 58224, 62595, 63076, 66768, 72780, 77040, 78845, 83460, 87336, 94614, 97040, 100152, 109170, 111280, 116448, 125190, 126152, 129791, 133536, 141921, 145560, 154080, 157690, 166920, 174672, 189228, 194080, 200304, 218340, 222560, 236535, 250380, 252304, 259582, 283842, 291120, 315380, 333840, 349344, 378456, 389373, 400608, 436680, 473070, 500760, 504608, 519164, 567684, 582240, 630760, 648955, 667680, 709605, 756912, 778746, 873360, 946140, 1001520, 1038328, 1135368, 1168119, 1261520, 1297910, 1419210, 1513824, 1557492, 1687283, 1746720, 1892280, 1946865, 2003040, 2076656, 2270736, 2336238, 2523040, 2595820, 2838420, 3114984, 3374566, 3784560, 3893730, 4153312, 4541472, 4672476, 5061849, 5191640, 5676840, 5840595, 6229968, 6749132, 7569120, 7787460, 8436415, 9344952, 10123698, 10383280, 11353680, 11681190, 12459936, 13498264, 15185547, 15574920, 16872830, 18689904, 20247396, 20766560, 22707360, 23362380, 25309245, 26996528, 30371094, 31149840, 33745660, 37379808, 40494792, 46724760, 50618490, 53993056, 60742188, 62299680, 67491320, 75927735, 80989584, 93449520, 101236980, 121484376, 134982640, 151855470, 161979168, 186899040, 202473960, 242968752, 269965280, 303710940, 404947920, 485937504, 607421880, 809895840, 1214843760, 2429687520]

約数ペア:

[(1, 2429687520), (2, 1214843760), (3, 809895840), (4, 607421880), (5, 485937504), (6, 404947920), (8, 303710940), (9, 269965280), (10, 242968752), (12, 202473960), (13, 186899040), (15, 161979168), (16, 151855470), (18, 134982640), (20, 121484376), (24, 101236980), (26, 93449520), (30, 80989584), (32, 75927735), (36, 67491320), (39, 62299680), (40, 60742188), (45, 53993056), (48, 50618490), (52, 46724760), (60, 40494792), (65, 37379808), (72, 33745660), (78, 31149840), (80, 30371094), (90, 26996528), (96, 25309245), (104, 23362380), (107, 22707360), (117, 20766560), (120, 20247396), (130, 18689904), (144, 16872830), (156, 15574920), (160, 15185547), (180, 13498264), (195, 12459936), (208, 11681190), (214, 11353680), (234, 10383280), (240, 10123698), (260, 9344952), (288, 8436415), (312, 7787460), (321, 7569120), (360, 6749132), (390, 6229968), (416, 5840595), (428, 5676840), (468, 5191640), (480, 5061849), (520, 4672476), (535, 4541472), (585, 4153312), (624, 3893730), (642, 3784560), (720, 3374566), (780, 3114984), (856, 2838420), (936, 2595820), (963, 2523040), (1040, 2336238), (1070, 2270736), (1170, 2076656), (1213, 2003040), (1248, 1946865), (1284, 1892280), (1391, 1746720), (1440, 1687283), (1560, 1557492), (1605, 1513824), (1712, 1419210), (1872, 1297910), (1926, 1261520), (2080, 1168119), (2140, 1135368), (2340, 1038328), (2426, 1001520), (2568, 946140), (2782, 873360), (3120, 778746), (3210, 756912), (3424, 709605), (3639, 667680), (3744, 648955), (3852, 630760), (4173, 582240), (4280, 567684), (4680, 519164), (4815, 504608), (4852, 500760), (5136, 473070), (5564, 436680), (6065, 400608), (6240, 389373), (6420, 378456), (6955, 349344), (7278, 333840), (7704, 315380), (8346, 291120), (8560, 283842), (9360, 259582), (9630, 252304), (9704, 250380), (10272, 236535), (10917, 222560), (11128, 218340), (12130, 200304), (12519, 194080), (12840, 189228), (13910, 174672), (14556, 166920), (15408, 157690), (15769, 154080), (16692, 145560), (17120, 141921), (18195, 133536), (18720, 129791), (19260, 126152), (19408, 125190), (20865, 116448), (21834, 111280), (22256, 109170), (24260, 100152), (25038, 97040), (25680, 94614), (27820, 87336), (29112, 83460), (30816, 78845), (31538, 77040), (33384, 72780), (36390, 66768), (38520, 63076), (38816, 62595), (41730, 58224), (43668, 55640), (44512, 54585), (47307, 51360), (48520, 50076)]