30160680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 100379520

約数和(自身を除く): 70218840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 313, 330, 365, 438, 440, 584, 626, 660, 730, 803, 876, 939, 1095, 1252, 1320, 1460, 1565, 1606, 1752, 1878, 2190, 2409, 2504, 2920, 3130, 3212, 3443, 3756, 4015, 4380, 4695, 4818, 6260, 6424, 6886, 7512, 8030, 8760, 9390, 9636, 10329, 12045, 12520, 13772, 16060, 17215, 18780, 19272, 20658, 22849, 24090, 27544, 32120, 34430, 37560, 41316, 45698, 48180, 51645, 68547, 68860, 82632, 91396, 96360, 103290, 114245, 137094, 137720, 182792, 206580, 228490, 251339, 274188, 342735, 413160, 456980, 502678, 548376, 685470, 754017, 913960, 1005356, 1256695, 1370940, 1508034, 2010712, 2513390, 2741880, 3016068, 3770085, 5026780, 6032136, 7540170, 10053560, 15080340, 30160680]

約数ペア:

[(1, 30160680), (2, 15080340), (3, 10053560), (4, 7540170), (5, 6032136), (6, 5026780), (8, 3770085), (10, 3016068), (11, 2741880), (12, 2513390), (15, 2010712), (20, 1508034), (22, 1370940), (24, 1256695), (30, 1005356), (33, 913960), (40, 754017), (44, 685470), (55, 548376), (60, 502678), (66, 456980), (73, 413160), (88, 342735), (110, 274188), (120, 251339), (132, 228490), (146, 206580), (165, 182792), (219, 137720), (220, 137094), (264, 114245), (292, 103290), (313, 96360), (330, 91396), (365, 82632), (438, 68860), (440, 68547), (584, 51645), (626, 48180), (660, 45698), (730, 41316), (803, 37560), (876, 34430), (939, 32120), (1095, 27544), (1252, 24090), (1320, 22849), (1460, 20658), (1565, 19272), (1606, 18780), (1752, 17215), (1878, 16060), (2190, 13772), (2409, 12520), (2504, 12045), (2920, 10329), (3130, 9636), (3212, 9390), (3443, 8760), (3756, 8030), (4015, 7512), (4380, 6886), (4695, 6424), (4818, 6260)]