755121312

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 288

約数和(自身を含む): 2509678080

約数和(自身を除く): 1754556768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 121, 124, 132, 144, 176, 186, 198, 216, 233, 242, 248, 264, 279, 288, 297, 341, 352, 363, 372, 396, 432, 466, 484, 496, 528, 558, 594, 682, 699, 726, 744, 792, 837, 864, 932, 968, 992, 1023, 1056, 1089, 1116, 1188, 1364, 1398, 1452, 1488, 1584, 1674, 1864, 1936, 2046, 2097, 2178, 2232, 2376, 2563, 2728, 2796, 2904, 2976, 3069, 3168, 3267, 3348, 3728, 3751, 3872, 4092, 4194, 4356, 4464, 4752, 5126, 5456, 5592, 5808, 6138, 6291, 6534, 6696, 7223, 7456, 7502, 7689, 8184, 8388, 8712, 8928, 9207, 9504, 10252, 10912, 11184, 11253, 11616, 12276, 12582, 13068, 13392, 14446, 15004, 15378, 16368, 16776, 17424, 18414, 20504, 21669, 22368, 22506, 23067, 24552, 25164, 26136, 26784, 28193, 28892, 30008, 30756, 32736, 33552, 33759, 34848, 36828, 41008, 43338, 45012, 46134, 49104, 50328, 52272, 56386, 57784, 60016, 61512, 65007, 67104, 67518, 69201, 73656, 79453, 82016, 84579, 86676, 90024, 92268, 98208, 100656, 101277, 104544, 112772, 115568, 120032, 123024, 130014, 135036, 138402, 147312, 158906, 169158, 173352, 180048, 184536, 195021, 201312, 202554, 225544, 231136, 238359, 246048, 253737, 260028, 270072, 276804, 294624, 317812, 338316, 346704, 360096, 369072, 390042, 405108, 451088, 476718, 507474, 520056, 540144, 553608, 635624, 676632, 693408, 715077, 738144, 761211, 780084, 810216, 873983, 902176, 953436, 1014948, 1040112, 1080288, 1107216, 1271248, 1353264, 1430154, 1522422, 1560168, 1620432, 1747966, 1906872, 2029896, 2080224, 2145231, 2214432, 2542496, 2621949, 2706528, 2860308, 3044844, 3120336, 3240864, 3495932, 3813744, 4059792, 4290462, 5243898, 5720616, 6089688, 6240672, 6991864, 7627488, 7865847, 8119584, 8580924, 10487796, 11441232, 12179376, 13983728, 15731694, 17161848, 20975592, 22882464, 23597541, 24358752, 27967456, 31463388, 34323696, 41951184, 47195082, 62926776, 68647392, 83902368, 94390164, 125853552, 188780328, 251707104, 377560656, 755121312]

約数ペア:

[(1, 755121312), (2, 377560656), (3, 251707104), (4, 188780328), (6, 125853552), (8, 94390164), (9, 83902368), (11, 68647392), (12, 62926776), (16, 47195082), (18, 41951184), (22, 34323696), (24, 31463388), (27, 27967456), (31, 24358752), (32, 23597541), (33, 22882464), (36, 20975592), (44, 17161848), (48, 15731694), (54, 13983728), (62, 12179376), (66, 11441232), (72, 10487796), (88, 8580924), (93, 8119584), (96, 7865847), (99, 7627488), (108, 6991864), (121, 6240672), (124, 6089688), (132, 5720616), (144, 5243898), (176, 4290462), (186, 4059792), (198, 3813744), (216, 3495932), (233, 3240864), (242, 3120336), (248, 3044844), (264, 2860308), (279, 2706528), (288, 2621949), (297, 2542496), (341, 2214432), (352, 2145231), (363, 2080224), (372, 2029896), (396, 1906872), (432, 1747966), (466, 1620432), (484, 1560168), (496, 1522422), (528, 1430154), (558, 1353264), (594, 1271248), (682, 1107216), (699, 1080288), (726, 1040112), (744, 1014948), (792, 953436), (837, 902176), (864, 873983), (932, 810216), (968, 780084), (992, 761211), (1023, 738144), (1056, 715077), (1089, 693408), (1116, 676632), (1188, 635624), (1364, 553608), (1398, 540144), (1452, 520056), (1488, 507474), (1584, 476718), (1674, 451088), (1864, 405108), (1936, 390042), (2046, 369072), (2097, 360096), (2178, 346704), (2232, 338316), (2376, 317812), (2563, 294624), (2728, 276804), (2796, 270072), (2904, 260028), (2976, 253737), (3069, 246048), (3168, 238359), (3267, 231136), (3348, 225544), (3728, 202554), (3751, 201312), (3872, 195021), (4092, 184536), (4194, 180048), (4356, 173352), (4464, 169158), (4752, 158906), (5126, 147312), (5456, 138402), (5592, 135036), (5808, 130014), (6138, 123024), (6291, 120032), (6534, 115568), (6696, 112772), (7223, 104544), (7456, 101277), (7502, 100656), (7689, 98208), (8184, 92268), (8388, 90024), (8712, 86676), (8928, 84579), (9207, 82016), (9504, 79453), (10252, 73656), (10912, 69201), (11184, 67518), (11253, 67104), (11616, 65007), (12276, 61512), (12582, 60016), (13068, 57784), (13392, 56386), (14446, 52272), (15004, 50328), (15378, 49104), (16368, 46134), (16776, 45012), (17424, 43338), (18414, 41008), (20504, 36828), (21669, 34848), (22368, 33759), (22506, 33552), (23067, 32736), (24552, 30756), (25164, 30008), (26136, 28892), (26784, 28193)]