15702096080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1237

約数の個数: 160

約数和(自身を含む): 40448661120

約数和(自身を除く): 24746565040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 137, 139, 176, 220, 274, 278, 440, 548, 556, 685, 695, 880, 937, 1096, 1112, 1370, 1390, 1507, 1529, 1874, 2192, 2224, 2740, 2780, 3014, 3058, 3748, 4685, 5480, 5560, 6028, 6116, 7496, 7535, 7645, 9370, 10307, 10960, 11120, 12056, 12232, 14992, 15070, 15290, 18740, 19043, 20614, 24112, 24464, 30140, 30580, 37480, 38086, 41228, 51535, 60280, 61160, 74960, 76172, 82456, 95215, 103070, 120560, 122320, 128369, 130243, 152344, 164912, 190430, 206140, 209473, 256738, 260486, 304688, 380860, 412280, 418946, 513476, 520972, 641845, 651215, 761720, 824560, 837892, 1026952, 1041944, 1047365, 1283690, 1302430, 1412059, 1432673, 1523440, 1675784, 2053904, 2083888, 2094730, 2567380, 2604860, 2824118, 2865346, 3351568, 4189460, 5134760, 5209720, 5648236, 5730692, 7060295, 7163365, 8378920, 10269520, 10419440, 11296472, 11461384, 14120590, 14326730, 16757840, 17843291, 22592944, 22922768, 28241180, 28653460, 35686582, 56482360, 57306920, 71373164, 89216455, 112964720, 114613840, 142746328, 178432910, 196276201, 285492656, 356865820, 392552402, 713731640, 785104804, 981381005, 1427463280, 1570209608, 1962762010, 3140419216, 3925524020, 7851048040, 15702096080]

約数ペア:

[(1, 15702096080), (2, 7851048040), (4, 3925524020), (5, 3140419216), (8, 1962762010), (10, 1570209608), (11, 1427463280), (16, 981381005), (20, 785104804), (22, 713731640), (40, 392552402), (44, 356865820), (55, 285492656), (80, 196276201), (88, 178432910), (110, 142746328), (137, 114613840), (139, 112964720), (176, 89216455), (220, 71373164), (274, 57306920), (278, 56482360), (440, 35686582), (548, 28653460), (556, 28241180), (685, 22922768), (695, 22592944), (880, 17843291), (937, 16757840), (1096, 14326730), (1112, 14120590), (1370, 11461384), (1390, 11296472), (1507, 10419440), (1529, 10269520), (1874, 8378920), (2192, 7163365), (2224, 7060295), (2740, 5730692), (2780, 5648236), (3014, 5209720), (3058, 5134760), (3748, 4189460), (4685, 3351568), (5480, 2865346), (5560, 2824118), (6028, 2604860), (6116, 2567380), (7496, 2094730), (7535, 2083888), (7645, 2053904), (9370, 1675784), (10307, 1523440), (10960, 1432673), (11120, 1412059), (12056, 1302430), (12232, 1283690), (14992, 1047365), (15070, 1041944), (15290, 1026952), (18740, 837892), (19043, 824560), (20614, 761720), (24112, 651215), (24464, 641845), (30140, 520972), (30580, 513476), (37480, 418946), (38086, 412280), (41228, 380860), (51535, 304688), (60280, 260486), (61160, 256738), (74960, 209473), (76172, 206140), (82456, 190430), (95215, 164912), (103070, 152344), (120560, 130243), (122320, 128369)]