156911724640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{4409}}^1$

素因数の和:4785

約数の個数: 192

約数和(自身を含む): 411517350720

約数和(自身を除く): 254605626080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 277, 292, 352, 365, 440, 554, 584, 730, 803, 880, 1108, 1168, 1385, 1460, 1606, 1760, 2216, 2336, 2770, 2920, 3047, 3212, 4015, 4409, 4432, 5540, 5840, 6094, 6424, 8030, 8818, 8864, 11080, 11680, 12188, 12848, 15235, 16060, 17636, 20221, 22045, 22160, 24376, 25696, 30470, 32120, 35272, 40442, 44090, 44320, 48499, 48752, 60940, 64240, 70544, 80884, 88180, 96998, 97504, 101105, 121880, 128480, 141088, 161768, 176360, 193996, 202210, 222431, 242495, 243760, 321857, 323536, 352720, 387992, 404420, 444862, 484990, 487520, 643714, 647072, 705440, 775984, 808840, 889724, 969980, 1112155, 1221293, 1287428, 1551968, 1609285, 1617680, 1779448, 1939960, 2224310, 2442586, 2574856, 3218570, 3235360, 3540427, 3558896, 3879920, 4448620, 4885172, 5149712, 6106465, 6437140, 7080854, 7117792, 7759840, 8897240, 9770344, 10299424, 12212930, 12874280, 13434223, 14161708, 17702135, 17794480, 19540688, 24425860, 25748560, 26868446, 28323416, 35404270, 35588960, 39081376, 48851720, 51497120, 53736892, 56646832, 67171115, 70808540, 89154389, 97703440, 107473784, 113293664, 134342230, 141617080, 178308778, 195406880, 214947568, 268684460, 283234160, 356617556, 429895136, 445771945, 537368920, 566468320, 713235112, 891543890, 980698279, 1074737840, 1426470224, 1783087780, 1961396558, 2149475680, 2852940448, 3566175560, 3922793116, 4903491395, 7132351120, 7845586232, 9806982790, 14264702240, 15691172464, 19613965580, 31382344928, 39227931160, 78455862320, 156911724640]

約数ペア:

[(1, 156911724640), (2, 78455862320), (4, 39227931160), (5, 31382344928), (8, 19613965580), (10, 15691172464), (11, 14264702240), (16, 9806982790), (20, 7845586232), (22, 7132351120), (32, 4903491395), (40, 3922793116), (44, 3566175560), (55, 2852940448), (73, 2149475680), (80, 1961396558), (88, 1783087780), (110, 1426470224), (146, 1074737840), (160, 980698279), (176, 891543890), (220, 713235112), (277, 566468320), (292, 537368920), (352, 445771945), (365, 429895136), (440, 356617556), (554, 283234160), (584, 268684460), (730, 214947568), (803, 195406880), (880, 178308778), (1108, 141617080), (1168, 134342230), (1385, 113293664), (1460, 107473784), (1606, 97703440), (1760, 89154389), (2216, 70808540), (2336, 67171115), (2770, 56646832), (2920, 53736892), (3047, 51497120), (3212, 48851720), (4015, 39081376), (4409, 35588960), (4432, 35404270), (5540, 28323416), (5840, 26868446), (6094, 25748560), (6424, 24425860), (8030, 19540688), (8818, 17794480), (8864, 17702135), (11080, 14161708), (11680, 13434223), (12188, 12874280), (12848, 12212930), (15235, 10299424), (16060, 9770344), (17636, 8897240), (20221, 7759840), (22045, 7117792), (22160, 7080854), (24376, 6437140), (25696, 6106465), (30470, 5149712), (32120, 4885172), (35272, 4448620), (40442, 3879920), (44090, 3558896), (44320, 3540427), (48499, 3235360), (48752, 3218570), (60940, 2574856), (64240, 2442586), (70544, 2224310), (80884, 1939960), (88180, 1779448), (96998, 1617680), (97504, 1609285), (101105, 1551968), (121880, 1287428), (128480, 1221293), (141088, 1112155), (161768, 969980), (176360, 889724), (193996, 808840), (202210, 775984), (222431, 705440), (242495, 647072), (243760, 643714), (321857, 487520), (323536, 484990), (352720, 444862), (387992, 404420)]