160887307776

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{13187}}^1$

素因数の和:13281

約数の個数: 240

約数和(自身を含む): 474031160064

約数和(自身を除く): 313143852288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 169, 188, 192, 208, 256, 282, 312, 338, 376, 384, 416, 507, 512, 564, 611, 624, 676, 752, 768, 832, 1014, 1128, 1222, 1248, 1352, 1504, 1536, 1664, 1833, 2028, 2256, 2444, 2496, 2704, 3008, 3328, 3666, 4056, 4512, 4888, 4992, 5408, 6016, 6656, 7332, 7943, 8112, 9024, 9776, 9984, 10816, 12032, 13187, 14664, 15886, 16224, 18048, 19552, 19968, 21632, 23829, 24064, 26374, 29328, 31772, 32448, 36096, 39104, 39561, 43264, 47658, 52748, 58656, 63544, 64896, 72192, 78208, 79122, 86528, 95316, 105496, 117312, 127088, 129792, 156416, 158244, 171431, 190632, 210992, 234624, 254176, 259584, 312832, 316488, 342862, 381264, 421984, 469248, 508352, 514293, 619789, 632976, 685724, 762528, 843968, 938496, 1016704, 1028586, 1239578, 1265952, 1371448, 1525056, 1687936, 1859367, 2033408, 2057172, 2228603, 2479156, 2531904, 2742896, 3050112, 3375872, 3718734, 4066816, 4114344, 4457206, 4958312, 5063808, 5485792, 6100224, 6685809, 6751744, 7437468, 8057257, 8228688, 8914412, 9916624, 10127616, 10971584, 12200448, 13371618, 14874936, 16114514, 16457376, 17828824, 19833248, 20255232, 21943168, 24171771, 26743236, 29749872, 32229028, 32914752, 35657648, 39666496, 43886336, 48343542, 53486472, 59499744, 64458056, 65829504, 71315296, 79332992, 87772672, 96687084, 104744341, 106972944, 118999488, 128916112, 131659008, 142630592, 158665984, 193374168, 209488682, 213945888, 237998976, 257832224, 263318016, 285261184, 314233023, 317331968, 386748336, 418977364, 427891776, 475997952, 515664448, 570522368, 628466046, 773496672, 837954728, 855783552, 951995904, 1031328896, 1141044736, 1256932092, 1546993344, 1675909456, 1711567104, 2062657792, 2513864184, 3093986688, 3351818912, 3423134208, 4125315584, 5027728368, 6187973376, 6703637824, 10055456736, 12375946752, 13407275648, 20110913472, 26814551296, 40221826944, 53629102592, 80443653888, 160887307776]

約数ペア:

[(1, 160887307776), (2, 80443653888), (3, 53629102592), (4, 40221826944), (6, 26814551296), (8, 20110913472), (12, 13407275648), (13, 12375946752), (16, 10055456736), (24, 6703637824), (26, 6187973376), (32, 5027728368), (39, 4125315584), (47, 3423134208), (48, 3351818912), (52, 3093986688), (64, 2513864184), (78, 2062657792), (94, 1711567104), (96, 1675909456), (104, 1546993344), (128, 1256932092), (141, 1141044736), (156, 1031328896), (169, 951995904), (188, 855783552), (192, 837954728), (208, 773496672), (256, 628466046), (282, 570522368), (312, 515664448), (338, 475997952), (376, 427891776), (384, 418977364), (416, 386748336), (507, 317331968), (512, 314233023), (564, 285261184), (611, 263318016), (624, 257832224), (676, 237998976), (752, 213945888), (768, 209488682), (832, 193374168), (1014, 158665984), (1128, 142630592), (1222, 131659008), (1248, 128916112), (1352, 118999488), (1504, 106972944), (1536, 104744341), (1664, 96687084), (1833, 87772672), (2028, 79332992), (2256, 71315296), (2444, 65829504), (2496, 64458056), (2704, 59499744), (3008, 53486472), (3328, 48343542), (3666, 43886336), (4056, 39666496), (4512, 35657648), (4888, 32914752), (4992, 32229028), (5408, 29749872), (6016, 26743236), (6656, 24171771), (7332, 21943168), (7943, 20255232), (8112, 19833248), (9024, 17828824), (9776, 16457376), (9984, 16114514), (10816, 14874936), (12032, 13371618), (13187, 12200448), (14664, 10971584), (15886, 10127616), (16224, 9916624), (18048, 8914412), (19552, 8228688), (19968, 8057257), (21632, 7437468), (23829, 6751744), (24064, 6685809), (26374, 6100224), (29328, 5485792), (31772, 5063808), (32448, 4958312), (36096, 4457206), (39104, 4114344), (39561, 4066816), (43264, 3718734), (47658, 3375872), (52748, 3050112), (58656, 2742896), (63544, 2531904), (64896, 2479156), (72192, 2228603), (78208, 2057172), (79122, 2033408), (86528, 1859367), (95316, 1687936), (105496, 1525056), (117312, 1371448), (127088, 1265952), (129792, 1239578), (156416, 1028586), (158244, 1016704), (171431, 938496), (190632, 843968), (210992, 762528), (234624, 685724), (254176, 632976), (259584, 619789), (312832, 514293), (316488, 508352), (342862, 469248), (381264, 421984)]