1273594080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 288

約数和(自身を含む): 4540281984

約数和(自身を除く): 3266687904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 251, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 502, 528, 620, 660, 682, 744, 753, 880, 930, 961, 992, 1004, 1023, 1056, 1240, 1255, 1320, 1364, 1488, 1506, 1705, 1760, 1860, 1922, 2008, 2046, 2480, 2510, 2640, 2728, 2761, 2883, 2976, 3012, 3410, 3720, 3765, 3844, 4016, 4092, 4805, 4960, 5020, 5115, 5280, 5456, 5522, 5766, 6024, 6820, 7440, 7530, 7688, 7781, 8032, 8184, 8283, 9610, 10040, 10230, 10571, 10912, 11044, 11532, 12048, 13640, 13805, 14415, 14880, 15060, 15376, 15562, 16368, 16566, 19220, 20080, 20460, 21142, 22088, 23064, 23343, 24096, 27280, 27610, 28830, 30120, 30752, 31124, 31713, 32736, 33132, 38440, 38905, 40160, 40920, 41415, 42284, 44176, 46128, 46686, 52855, 54560, 55220, 57660, 60240, 62248, 63426, 66264, 76880, 77810, 81840, 82830, 84568, 85591, 88352, 92256, 93372, 105710, 110440, 115320, 116715, 120480, 124496, 126852, 132528, 153760, 155620, 158565, 163680, 165660, 169136, 171182, 186744, 211420, 220880, 230640, 233430, 241211, 248992, 253704, 256773, 265056, 311240, 317130, 331320, 338272, 342364, 373488, 422840, 427955, 441760, 461280, 466860, 482422, 507408, 513546, 622480, 634260, 662640, 684728, 723633, 746976, 845680, 855910, 933720, 964844, 1014816, 1027092, 1206055, 1244960, 1268520, 1283865, 1325280, 1369456, 1447266, 1691360, 1711820, 1867440, 1929688, 2054184, 2412110, 2537040, 2567730, 2653321, 2738912, 2894532, 3423640, 3618165, 3734880, 3859376, 4108368, 4824220, 5074080, 5135460, 5306642, 5789064, 6847280, 7236330, 7718752, 7959963, 8216736, 9648440, 10270920, 10613284, 11578128, 13266605, 13694560, 14472660, 15919926, 19296880, 20541840, 21226568, 23156256, 26533210, 28945320, 31839852, 38593760, 39799815, 41083680, 42453136, 53066420, 57890640, 63679704, 79599630, 84906272, 106132840, 115781280, 127359408, 159199260, 212265680, 254718816, 318398520, 424531360, 636797040, 1273594080]

約数ペア:

[(1, 1273594080), (2, 636797040), (3, 424531360), (4, 318398520), (5, 254718816), (6, 212265680), (8, 159199260), (10, 127359408), (11, 115781280), (12, 106132840), (15, 84906272), (16, 79599630), (20, 63679704), (22, 57890640), (24, 53066420), (30, 42453136), (31, 41083680), (32, 39799815), (33, 38593760), (40, 31839852), (44, 28945320), (48, 26533210), (55, 23156256), (60, 21226568), (62, 20541840), (66, 19296880), (80, 15919926), (88, 14472660), (93, 13694560), (96, 13266605), (110, 11578128), (120, 10613284), (124, 10270920), (132, 9648440), (155, 8216736), (160, 7959963), (165, 7718752), (176, 7236330), (186, 6847280), (220, 5789064), (240, 5306642), (248, 5135460), (251, 5074080), (264, 4824220), (310, 4108368), (330, 3859376), (341, 3734880), (352, 3618165), (372, 3423640), (440, 2894532), (465, 2738912), (480, 2653321), (496, 2567730), (502, 2537040), (528, 2412110), (620, 2054184), (660, 1929688), (682, 1867440), (744, 1711820), (753, 1691360), (880, 1447266), (930, 1369456), (961, 1325280), (992, 1283865), (1004, 1268520), (1023, 1244960), (1056, 1206055), (1240, 1027092), (1255, 1014816), (1320, 964844), (1364, 933720), (1488, 855910), (1506, 845680), (1705, 746976), (1760, 723633), (1860, 684728), (1922, 662640), (2008, 634260), (2046, 622480), (2480, 513546), (2510, 507408), (2640, 482422), (2728, 466860), (2761, 461280), (2883, 441760), (2976, 427955), (3012, 422840), (3410, 373488), (3720, 342364), (3765, 338272), (3844, 331320), (4016, 317130), (4092, 311240), (4805, 265056), (4960, 256773), (5020, 253704), (5115, 248992), (5280, 241211), (5456, 233430), (5522, 230640), (5766, 220880), (6024, 211420), (6820, 186744), (7440, 171182), (7530, 169136), (7688, 165660), (7781, 163680), (8032, 158565), (8184, 155620), (8283, 153760), (9610, 132528), (10040, 126852), (10230, 124496), (10571, 120480), (10912, 116715), (11044, 115320), (11532, 110440), (12048, 105710), (13640, 93372), (13805, 92256), (14415, 88352), (14880, 85591), (15060, 84568), (15376, 82830), (15562, 81840), (16368, 77810), (16566, 76880), (19220, 66264), (20080, 63426), (20460, 62248), (21142, 60240), (22088, 57660), (23064, 55220), (23343, 54560), (24096, 52855), (27280, 46686), (27610, 46128), (28830, 44176), (30120, 42284), (30752, 41415), (31124, 40920), (31713, 40160), (32736, 38905), (33132, 38440)]