15945164496

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{1543}}^1$

素因数の和:2838

約数の個数: 160

約数和(自身を含む): 48246912000

約数和(自身を除く): 32301747504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1259, 1368, 1543, 2052, 2518, 2736, 3086, 3777, 4104, 4629, 5036, 6172, 7554, 8208, 9258, 10072, 11331, 12344, 13887, 15108, 18516, 20144, 22662, 23921, 24688, 27774, 29317, 30216, 33993, 37032, 41661, 45324, 47842, 55548, 58634, 60432, 67986, 71763, 74064, 83322, 87951, 90648, 95684, 111096, 117268, 135972, 143526, 166644, 175902, 181296, 191368, 215289, 222192, 234536, 263853, 271944, 287052, 333288, 351804, 382736, 430578, 469072, 527706, 543888, 574104, 645867, 666576, 703608, 791559, 861156, 1055412, 1148208, 1291734, 1407216, 1583118, 1722312, 1942637, 2110824, 2583468, 3166236, 3444624, 3885274, 4221648, 5166936, 5827911, 6332472, 7770548, 10333872, 11655822, 12664944, 15541096, 17483733, 23311644, 31082192, 34967466, 36910103, 46623288, 52451199, 69934932, 73820206, 93246576, 104902398, 110730309, 139869864, 147640412, 209804796, 221460618, 279739728, 295280824, 332190927, 419609592, 442921236, 590561648, 664381854, 839219184, 885842472, 996572781, 1328763708, 1771684944, 1993145562, 2657527416, 3986291124, 5315054832, 7972582248, 15945164496]

約数ペア:

[(1, 15945164496), (2, 7972582248), (3, 5315054832), (4, 3986291124), (6, 2657527416), (8, 1993145562), (9, 1771684944), (12, 1328763708), (16, 996572781), (18, 885842472), (19, 839219184), (24, 664381854), (27, 590561648), (36, 442921236), (38, 419609592), (48, 332190927), (54, 295280824), (57, 279739728), (72, 221460618), (76, 209804796), (108, 147640412), (114, 139869864), (144, 110730309), (152, 104902398), (171, 93246576), (216, 73820206), (228, 69934932), (304, 52451199), (342, 46623288), (432, 36910103), (456, 34967466), (513, 31082192), (684, 23311644), (912, 17483733), (1026, 15541096), (1259, 12664944), (1368, 11655822), (1543, 10333872), (2052, 7770548), (2518, 6332472), (2736, 5827911), (3086, 5166936), (3777, 4221648), (4104, 3885274), (4629, 3444624), (5036, 3166236), (6172, 2583468), (7554, 2110824), (8208, 1942637), (9258, 1722312), (10072, 1583118), (11331, 1407216), (12344, 1291734), (13887, 1148208), (15108, 1055412), (18516, 861156), (20144, 791559), (22662, 703608), (23921, 666576), (24688, 645867), (27774, 574104), (29317, 543888), (30216, 527706), (33993, 469072), (37032, 430578), (41661, 382736), (45324, 351804), (47842, 333288), (55548, 287052), (58634, 271944), (60432, 263853), (67986, 234536), (71763, 222192), (74064, 215289), (83322, 191368), (87951, 181296), (90648, 175902), (95684, 166644), (111096, 143526), (117268, 135972)]