80484768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 292795776

約数和(自身を除く): 212311008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 83, 84, 91, 96, 104, 111, 112, 117, 126, 144, 148, 156, 166, 168, 182, 208, 222, 224, 234, 249, 252, 259, 273, 288, 296, 312, 332, 333, 336, 364, 416, 444, 468, 481, 498, 504, 518, 546, 581, 592, 624, 664, 666, 672, 728, 747, 777, 819, 888, 936, 962, 996, 1008, 1036, 1079, 1092, 1162, 1184, 1248, 1328, 1332, 1443, 1456, 1494, 1554, 1638, 1743, 1776, 1872, 1924, 1992, 2016, 2072, 2158, 2184, 2324, 2331, 2656, 2664, 2886, 2912, 2988, 3071, 3108, 3237, 3276, 3367, 3486, 3552, 3744, 3848, 3984, 4144, 4316, 4329, 4368, 4648, 4662, 5229, 5328, 5772, 5976, 6142, 6216, 6474, 6552, 6734, 6972, 7553, 7696, 7968, 8288, 8632, 8658, 8736, 9213, 9296, 9324, 9711, 10101, 10458, 10656, 11544, 11952, 12284, 12432, 12948, 13104, 13468, 13944, 15106, 15392, 17264, 17316, 18426, 18592, 18648, 19422, 20202, 20916, 21497, 22659, 23088, 23904, 24568, 24864, 25896, 26208, 26936, 27639, 27888, 30212, 30303, 34528, 34632, 36852, 37296, 38844, 39923, 40404, 41832, 42994, 45318, 46176, 49136, 51792, 53872, 55278, 55776, 60424, 60606, 64491, 67977, 69264, 73704, 74592, 77688, 79846, 80808, 83664, 85988, 90636, 98272, 103584, 107744, 110556, 119769, 120848, 121212, 128982, 135954, 138528, 147408, 155376, 159692, 161616, 167328, 171976, 181272, 193473, 221112, 239538, 241696, 242424, 257964, 271908, 279461, 294816, 310752, 319384, 323232, 343952, 359307, 362544, 386946, 442224, 479076, 484848, 515928, 543816, 558922, 638768, 687904, 718614, 725088, 773892, 838383, 884448, 958152, 969696, 1031856, 1087632, 1117844, 1277536, 1437228, 1547784, 1676766, 1916304, 2063712, 2175264, 2235688, 2515149, 2874456, 3095568, 3353532, 3832608, 4471376, 5030298, 5748912, 6191136, 6707064, 8942752, 10060596, 11497824, 13414128, 20121192, 26828256, 40242384, 80484768]

約数ペア:

[(1, 80484768), (2, 40242384), (3, 26828256), (4, 20121192), (6, 13414128), (7, 11497824), (8, 10060596), (9, 8942752), (12, 6707064), (13, 6191136), (14, 5748912), (16, 5030298), (18, 4471376), (21, 3832608), (24, 3353532), (26, 3095568), (28, 2874456), (32, 2515149), (36, 2235688), (37, 2175264), (39, 2063712), (42, 1916304), (48, 1676766), (52, 1547784), (56, 1437228), (63, 1277536), (72, 1117844), (74, 1087632), (78, 1031856), (83, 969696), (84, 958152), (91, 884448), (96, 838383), (104, 773892), (111, 725088), (112, 718614), (117, 687904), (126, 638768), (144, 558922), (148, 543816), (156, 515928), (166, 484848), (168, 479076), (182, 442224), (208, 386946), (222, 362544), (224, 359307), (234, 343952), (249, 323232), (252, 319384), (259, 310752), (273, 294816), (288, 279461), (296, 271908), (312, 257964), (332, 242424), (333, 241696), (336, 239538), (364, 221112), (416, 193473), (444, 181272), (468, 171976), (481, 167328), (498, 161616), (504, 159692), (518, 155376), (546, 147408), (581, 138528), (592, 135954), (624, 128982), (664, 121212), (666, 120848), (672, 119769), (728, 110556), (747, 107744), (777, 103584), (819, 98272), (888, 90636), (936, 85988), (962, 83664), (996, 80808), (1008, 79846), (1036, 77688), (1079, 74592), (1092, 73704), (1162, 69264), (1184, 67977), (1248, 64491), (1328, 60606), (1332, 60424), (1443, 55776), (1456, 55278), (1494, 53872), (1554, 51792), (1638, 49136), (1743, 46176), (1776, 45318), (1872, 42994), (1924, 41832), (1992, 40404), (2016, 39923), (2072, 38844), (2158, 37296), (2184, 36852), (2324, 34632), (2331, 34528), (2656, 30303), (2664, 30212), (2886, 27888), (2912, 27639), (2988, 26936), (3071, 26208), (3108, 25896), (3237, 24864), (3276, 24568), (3367, 23904), (3486, 23088), (3552, 22659), (3744, 21497), (3848, 20916), (3984, 20202), (4144, 19422), (4316, 18648), (4329, 18592), (4368, 18426), (4648, 17316), (4662, 17264), (5229, 15392), (5328, 15106), (5772, 13944), (5976, 13468), (6142, 13104), (6216, 12948), (6474, 12432), (6552, 12284), (6734, 11952), (6972, 11544), (7553, 10656), (7696, 10458), (7968, 10101), (8288, 9711), (8632, 9324), (8658, 9296), (8736, 9213)]