15693808480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7603}}^1$

素因数の和:7741

約数の個数: 192

約数和(自身を含む): 45069212160

約数和(自身を除く): 29375403680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 97, 112, 133, 140, 152, 160, 190, 194, 224, 266, 280, 304, 380, 388, 485, 532, 560, 608, 665, 679, 760, 776, 970, 1064, 1120, 1330, 1358, 1520, 1552, 1843, 1940, 2128, 2660, 2716, 3040, 3104, 3395, 3686, 3880, 4256, 5320, 5432, 6790, 7372, 7603, 7760, 9215, 10640, 10864, 12901, 13580, 14744, 15206, 15520, 18430, 21280, 21728, 25802, 27160, 29488, 30412, 36860, 38015, 51604, 53221, 54320, 58976, 60824, 64505, 73720, 76030, 103208, 106442, 108640, 121648, 129010, 144457, 147440, 152060, 206416, 212884, 243296, 258020, 266105, 288914, 294880, 304120, 412832, 425768, 516040, 532210, 577828, 608240, 722285, 737491, 851536, 1011199, 1032080, 1064420, 1155656, 1216480, 1444570, 1474982, 1703072, 2022398, 2064160, 2128840, 2311312, 2889140, 2949964, 3687455, 4044796, 4257680, 4622624, 5055995, 5162437, 5778280, 5899928, 7374910, 8089592, 8515360, 10111990, 10324874, 11556560, 11799856, 14012329, 14749820, 16179184, 20223980, 20649748, 23113120, 23599712, 25812185, 28024658, 29499640, 32358368, 40447960, 41299496, 51624370, 56049316, 58999280, 70061645, 80895920, 82598992, 98086303, 103248740, 112098632, 117998560, 140123290, 161791840, 165197984, 196172606, 206497480, 224197264, 280246580, 392345212, 412994960, 448394528, 490431515, 560493160, 784690424, 825989920, 980863030, 1120986320, 1569380848, 1961726060, 2241972640, 3138761696, 3923452120, 7846904240, 15693808480]

約数ペア:

[(1, 15693808480), (2, 7846904240), (4, 3923452120), (5, 3138761696), (7, 2241972640), (8, 1961726060), (10, 1569380848), (14, 1120986320), (16, 980863030), (19, 825989920), (20, 784690424), (28, 560493160), (32, 490431515), (35, 448394528), (38, 412994960), (40, 392345212), (56, 280246580), (70, 224197264), (76, 206497480), (80, 196172606), (95, 165197984), (97, 161791840), (112, 140123290), (133, 117998560), (140, 112098632), (152, 103248740), (160, 98086303), (190, 82598992), (194, 80895920), (224, 70061645), (266, 58999280), (280, 56049316), (304, 51624370), (380, 41299496), (388, 40447960), (485, 32358368), (532, 29499640), (560, 28024658), (608, 25812185), (665, 23599712), (679, 23113120), (760, 20649748), (776, 20223980), (970, 16179184), (1064, 14749820), (1120, 14012329), (1330, 11799856), (1358, 11556560), (1520, 10324874), (1552, 10111990), (1843, 8515360), (1940, 8089592), (2128, 7374910), (2660, 5899928), (2716, 5778280), (3040, 5162437), (3104, 5055995), (3395, 4622624), (3686, 4257680), (3880, 4044796), (4256, 3687455), (5320, 2949964), (5432, 2889140), (6790, 2311312), (7372, 2128840), (7603, 2064160), (7760, 2022398), (9215, 1703072), (10640, 1474982), (10864, 1444570), (12901, 1216480), (13580, 1155656), (14744, 1064420), (15206, 1032080), (15520, 1011199), (18430, 851536), (21280, 737491), (21728, 722285), (25802, 608240), (27160, 577828), (29488, 532210), (30412, 516040), (36860, 425768), (38015, 412832), (51604, 304120), (53221, 294880), (54320, 288914), (58976, 266105), (60824, 258020), (64505, 243296), (73720, 212884), (76030, 206416), (103208, 152060), (106442, 147440), (108640, 144457), (121648, 129010)]