72507850272

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1806

約数の個数: 576

約数和(自身を含む): 258561192960

約数和(自身を除く): 186053342688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 66, 72, 78, 88, 93, 96, 99, 104, 108, 117, 121, 124, 132, 143, 144, 156, 176, 186, 198, 208, 216, 234, 242, 248, 264, 279, 286, 288, 297, 312, 341, 351, 352, 363, 372, 396, 403, 416, 429, 432, 468, 484, 496, 528, 558, 572, 594, 624, 682, 702, 726, 744, 792, 806, 837, 858, 864, 936, 968, 992, 1023, 1056, 1089, 1116, 1144, 1188, 1209, 1248, 1287, 1364, 1404, 1452, 1488, 1573, 1584, 1612, 1674, 1716, 1721, 1872, 1936, 2046, 2178, 2232, 2288, 2376, 2418, 2574, 2728, 2808, 2904, 2976, 3069, 3146, 3168, 3224, 3267, 3348, 3432, 3442, 3627, 3744, 3751, 3861, 3872, 4092, 4356, 4433, 4464, 4576, 4719, 4752, 4836, 5148, 5163, 5456, 5616, 5808, 6138, 6292, 6448, 6534, 6696, 6864, 6884, 7254, 7502, 7722, 8184, 8712, 8866, 8928, 9207, 9438, 9504, 9672, 10296, 10326, 10881, 10912, 11232, 11253, 11616, 12276, 12584, 12896, 13068, 13299, 13392, 13728, 13768, 14157, 14508, 15004, 15444, 15489, 16368, 17424, 17732, 18414, 18876, 18931, 19344, 20592, 20652, 21762, 22373, 22506, 24552, 25168, 26136, 26598, 26784, 27536, 28314, 29016, 30008, 30888, 30978, 32736, 33759, 34848, 35464, 36828, 37752, 37862, 38688, 39897, 41184, 41304, 42471, 43524, 44746, 45012, 46467, 48763, 49104, 50336, 52272, 53196, 53351, 55072, 56628, 56793, 58032, 60016, 61776, 61956, 67119, 67518, 70928, 73656, 75504, 75724, 79794, 82608, 84942, 87048, 89492, 90024, 92934, 97526, 98208, 101277, 104544, 106392, 106702, 113256, 113586, 116064, 119691, 120032, 123552, 123912, 134238, 135036, 141856, 146289, 147312, 151008, 151448, 159588, 160053, 165216, 169884, 170379, 174096, 178984, 180048, 185868, 195052, 201357, 202554, 208241, 212784, 213404, 226512, 227172, 239382, 246103, 247824, 268476, 270072, 292578, 294624, 302896, 319176, 320106, 339768, 340758, 348192, 357968, 360096, 371736, 390104, 402714, 405108, 416482, 425568, 426808, 438867, 453024, 454344, 478764, 480159, 492206, 495648, 511137, 536952, 540144, 585156, 586861, 604071, 605792, 624723, 638352, 640212, 679536, 681516, 693563, 715936, 738309, 743472, 780208, 805428, 810216, 832964, 853616, 877734, 908688, 957528, 960318, 984412, 1022274, 1073904, 1080288, 1170312, 1173722, 1208142, 1249446, 1276704, 1280424, 1316601, 1359072, 1363032, 1387126, 1440477, 1476618, 1486944, 1560416, 1610856, 1620432, 1665928, 1707232, 1755468, 1760583, 1817376, 1874169, 1915056, 1920636, 1968824, 2044548, 2080689, 2147808, 2214927, 2340624, 2347444, 2416284, 2498892, 2560848, 2633202, 2707133, 2726064, 2774252, 2880954, 2953236, 3221712, 3240864, 3331856, 3510936, 3521166, 3748338, 3830112, 3841272, 3937648, 4089096, 4161378, 4429854, 4681248, 4694888, 4832568, 4997784, 5121696, 5266404, 5281749, 5414266, 5452128, 5548504, 5622507, 5761908, 5906472, 6242067, 6443424, 6455471, 6644781, 6663712, 7021872, 7042332, 7496676, 7629193, 7682544, 7875296, 8121399, 8178192, 8322756, 8859708, 9389776, 9665136, 9995568, 10532808, 10563498, 10828532, 11097008, 11245014, 11523816, 11812944, 12484134, 12910942, 13289562, 14043744, 14084664, 14993352, 15258386, 15365088, 15845247, 16242798, 16356384, 16645512, 17719416, 18726201, 18779552, 19330272, 19366413, 19991136, 21065616, 21126996, 21657064, 22194016, 22490028, 22887579, 23047632, 23625888, 24364197, 24968268, 25821884, 26579124, 28169328, 29986704, 30516772, 31690494, 32485596, 33291024, 35438832, 37452402, 38732826, 42131232, 42253992, 43314128, 44980056, 45775158, 46095264, 48728394, 49936536, 51643768, 53158248, 56338656, 58099239, 59973408, 61033544, 63380988, 64971192, 66582048, 68662737, 70877664, 73092591, 74904804, 77465652, 83921123, 84507984, 86628256, 89960112, 91550316, 97456788, 99873072, 103287536, 106316496, 116198478, 122067088, 126761976, 129942384, 137325474, 146185182, 149809608, 154931304, 167842246, 169015968, 174297717, 179920224, 183100632, 194913576, 199746144, 205988211, 206575072, 212632992, 232396956, 244134176, 251763369, 253523952, 259884768, 274650948, 292370364, 299619216, 309862608, 335684492, 348595434, 366201264, 389827152, 411976422, 464793912, 503526738, 507047904, 549301896, 584740728, 599238432, 619725216, 671368984, 697190868, 732402528, 755290107, 779654304, 823952844, 929587824, 1007053476, 1098603792, 1169481456, 1342737968, 1394381736, 1510580214, 1647905688, 1859175648, 2014106952, 2197207584, 2265870321, 2338962912, 2685475936, 2788763472, 3021160428, 3295811376, 4028213904, 4531740642, 5577526944, 6042320856, 6591622752, 8056427808, 9063481284, 12084641712, 18126962568, 24169283424, 36253925136, 72507850272]

約数ペア:

[(1, 72507850272), (2, 36253925136), (3, 24169283424), (4, 18126962568), (6, 12084641712), (8, 9063481284), (9, 8056427808), (11, 6591622752), (12, 6042320856), (13, 5577526944), (16, 4531740642), (18, 4028213904), (22, 3295811376), (24, 3021160428), (26, 2788763472), (27, 2685475936), (31, 2338962912), (32, 2265870321), (33, 2197207584), (36, 2014106952), (39, 1859175648), (44, 1647905688), (48, 1510580214), (52, 1394381736), (54, 1342737968), (62, 1169481456), (66, 1098603792), (72, 1007053476), (78, 929587824), (88, 823952844), (93, 779654304), (96, 755290107), (99, 732402528), (104, 697190868), (108, 671368984), (117, 619725216), (121, 599238432), (124, 584740728), (132, 549301896), (143, 507047904), (144, 503526738), (156, 464793912), (176, 411976422), (186, 389827152), (198, 366201264), (208, 348595434), (216, 335684492), (234, 309862608), (242, 299619216), (248, 292370364), (264, 274650948), (279, 259884768), (286, 253523952), (288, 251763369), (297, 244134176), (312, 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(50336, 1440477), (52272, 1387126), (53196, 1363032), (53351, 1359072), (55072, 1316601), (56628, 1280424), (56793, 1276704), (58032, 1249446), (60016, 1208142), (61776, 1173722), (61956, 1170312), (67119, 1080288), (67518, 1073904), (70928, 1022274), (73656, 984412), (75504, 960318), (75724, 957528), (79794, 908688), (82608, 877734), (84942, 853616), (87048, 832964), (89492, 810216), (90024, 805428), (92934, 780208), (97526, 743472), (98208, 738309), (101277, 715936), (104544, 693563), (106392, 681516), (106702, 679536), (113256, 640212), (113586, 638352), (116064, 624723), (119691, 605792), (120032, 604071), (123552, 586861), (123912, 585156), (134238, 540144), (135036, 536952), (141856, 511137), (146289, 495648), (147312, 492206), (151008, 480159), (151448, 478764), (159588, 454344), (160053, 453024), (165216, 438867), (169884, 426808), (170379, 425568), (174096, 416482), (178984, 405108), (180048, 402714), (185868, 390104), (195052, 371736), (201357, 360096), (202554, 357968), (208241, 348192), (212784, 340758), (213404, 339768), (226512, 320106), (227172, 319176), (239382, 302896), (246103, 294624), (247824, 292578), (268476, 270072)]