12858455280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2780

約数の個数: 320

約数和(自身を含む): 45665648640

約数和(自身を除く): 32807193360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 59, 60, 62, 66, 80, 88, 93, 110, 118, 120, 124, 132, 155, 165, 176, 177, 186, 220, 236, 240, 248, 264, 295, 310, 330, 341, 354, 372, 440, 465, 472, 496, 528, 590, 620, 649, 660, 682, 708, 744, 880, 885, 930, 944, 1023, 1180, 1240, 1298, 1320, 1364, 1416, 1488, 1705, 1770, 1829, 1860, 1947, 2046, 2360, 2480, 2596, 2640, 2663, 2728, 2832, 3245, 3410, 3540, 3658, 3720, 3894, 4092, 4720, 5115, 5192, 5326, 5456, 5487, 6490, 6820, 7080, 7316, 7440, 7788, 7989, 8184, 9145, 9735, 10230, 10384, 10652, 10974, 12980, 13315, 13640, 14160, 14632, 15576, 15978, 16368, 18290, 19470, 20119, 20460, 21304, 21948, 25960, 26630, 27280, 27435, 29264, 29293, 31152, 31956, 36580, 38940, 39945, 40238, 40920, 42608, 43896, 51920, 53260, 54870, 58586, 60357, 63912, 73160, 77880, 79890, 80476, 81840, 82553, 87792, 87879, 100595, 106520, 109740, 117172, 120714, 127824, 146320, 146465, 155760, 157117, 159780, 160952, 165106, 175758, 201190, 213040, 219480, 234344, 241428, 247659, 292930, 301785, 314234, 319560, 321904, 330212, 351516, 402380, 412765, 438960, 439395, 468688, 471351, 482856, 495318, 585860, 603570, 628468, 639120, 660424, 703032, 785585, 804760, 825530, 878790, 908083, 942702, 965712, 990636, 1171720, 1207140, 1238295, 1256936, 1320848, 1406064, 1571170, 1609520, 1651060, 1728287, 1757580, 1816166, 1885404, 1981272, 2343440, 2356755, 2414280, 2476590, 2513872, 2724249, 3142340, 3302120, 3456574, 3515160, 3632332, 3770808, 3962544, 4540415, 4713510, 4828560, 4870627, 4953180, 5184861, 5448498, 6284680, 6604240, 6913148, 7030320, 7264664, 7541616, 8641435, 9080830, 9427020, 9741254, 9906360, 10369722, 10896996, 12569360, 13621245, 13826296, 14529328, 14611881, 17282870, 18161660, 18854040, 19482508, 19812720, 20739444, 21793992, 24353135, 25924305, 27242490, 27652592, 29223762, 34565740, 36323320, 37708080, 38965016, 41478888, 43587984, 48706270, 51848610, 53576897, 54484980, 58447524, 69131480, 72646640, 73059405, 77930032, 82957776, 97412540, 103697220, 107153794, 108969960, 116895048, 138262960, 146118810, 160730691, 194825080, 207394440, 214307588, 217939920, 233790096, 267884485, 292237620, 321461382, 389650160, 414788880, 428615176, 535768970, 584475240, 642922764, 803653455, 857230352, 1071537940, 1168950480, 1285845528, 1607306910, 2143075880, 2571691056, 3214613820, 4286151760, 6429227640, 12858455280]

約数ペア:

[(1, 12858455280), (2, 6429227640), (3, 4286151760), (4, 3214613820), (5, 2571691056), (6, 2143075880), (8, 1607306910), (10, 1285845528), (11, 1168950480), (12, 1071537940), (15, 857230352), (16, 803653455), (20, 642922764), (22, 584475240), (24, 535768970), (30, 428615176), (31, 414788880), (33, 389650160), (40, 321461382), (44, 292237620), (48, 267884485), (55, 233790096), (59, 217939920), (60, 214307588), (62, 207394440), (66, 194825080), (80, 160730691), (88, 146118810), (93, 138262960), (110, 116895048), (118, 108969960), (120, 107153794), (124, 103697220), (132, 97412540), (155, 82957776), (165, 77930032), (176, 73059405), (177, 72646640), (186, 69131480), (220, 58447524), (236, 54484980), (240, 53576897), (248, 51848610), (264, 48706270), (295, 43587984), (310, 41478888), (330, 38965016), (341, 37708080), (354, 36323320), (372, 34565740), (440, 29223762), (465, 27652592), (472, 27242490), (496, 25924305), (528, 24353135), (590, 21793992), (620, 20739444), (649, 19812720), (660, 19482508), (682, 18854040), (708, 18161660), (744, 17282870), (880, 14611881), (885, 14529328), (930, 13826296), (944, 13621245), (1023, 12569360), (1180, 10896996), (1240, 10369722), (1298, 9906360), (1320, 9741254), (1364, 9427020), (1416, 9080830), (1488, 8641435), (1705, 7541616), (1770, 7264664), (1829, 7030320), (1860, 6913148), (1947, 6604240), (2046, 6284680), (2360, 5448498), (2480, 5184861), (2596, 4953180), (2640, 4870627), (2663, 4828560), (2728, 4713510), (2832, 4540415), (3245, 3962544), (3410, 3770808), (3540, 3632332), (3658, 3515160), (3720, 3456574), (3894, 3302120), (4092, 3142340), (4720, 2724249), (5115, 2513872), (5192, 2476590), (5326, 2414280), (5456, 2356755), (5487, 2343440), (6490, 1981272), (6820, 1885404), (7080, 1816166), (7316, 1757580), (7440, 1728287), (7788, 1651060), (7989, 1609520), (8184, 1571170), (9145, 1406064), (9735, 1320848), (10230, 1256936), (10384, 1238295), (10652, 1207140), (10974, 1171720), (12980, 990636), (13315, 965712), (13640, 942702), (14160, 908083), (14632, 878790), (15576, 825530), (15978, 804760), (16368, 785585), (18290, 703032), (19470, 660424), (20119, 639120), (20460, 628468), (21304, 603570), (21948, 585860), (25960, 495318), (26630, 482856), (27280, 471351), (27435, 468688), (29264, 439395), (29293, 438960), (31152, 412765), (31956, 402380), (36580, 351516), (38940, 330212), (39945, 321904), (40238, 319560), (40920, 314234), (42608, 301785), (43896, 292930), (51920, 247659), (53260, 241428), (54870, 234344), (58586, 219480), (60357, 213040), (63912, 201190), (73160, 175758), (77880, 165106), (79890, 160952), (80476, 159780), (81840, 157117), (82553, 155760), (87792, 146465), (87879, 146320), (100595, 127824), (106520, 120714), (109740, 117172)]