140071360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3102

約数の個数: 112

約数和(自身を含む): 391984992

約数和(自身を除く): 251913632

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3061, 3520, 4160, 4576, 5720, 6122, 9152, 11440, 12244, 15305, 22880, 24488, 30610, 33671, 39793, 45760, 48976, 61220, 67342, 79586, 97952, 122440, 134684, 159172, 168355, 195904, 198965, 244880, 269368, 318344, 336710, 397930, 437723, 489760, 538736, 636688, 673420, 795860, 875446, 979520, 1077472, 1273376, 1346840, 1591720, 1750892, 2154944, 2188615, 2546752, 2693680, 3183440, 3501784, 4377230, 5387360, 6366880, 7003568, 8754460, 10774720, 12733760, 14007136, 17508920, 28014272, 35017840, 70035680, 140071360]

約数ペア:

[(1, 140071360), (2, 70035680), (4, 35017840), (5, 28014272), (8, 17508920), (10, 14007136), (11, 12733760), (13, 10774720), (16, 8754460), (20, 7003568), (22, 6366880), (26, 5387360), (32, 4377230), (40, 3501784), (44, 3183440), (52, 2693680), (55, 2546752), (64, 2188615), (65, 2154944), (80, 1750892), (88, 1591720), (104, 1346840), (110, 1273376), (130, 1077472), (143, 979520), (160, 875446), (176, 795860), (208, 673420), (220, 636688), (260, 538736), (286, 489760), (320, 437723), (352, 397930), (416, 336710), (440, 318344), (520, 269368), (572, 244880), (704, 198965), (715, 195904), (832, 168355), (880, 159172), (1040, 134684), (1144, 122440), (1430, 97952), (1760, 79586), (2080, 67342), (2288, 61220), (2860, 48976), (3061, 45760), (3520, 39793), (4160, 33671), (4576, 30610), (5720, 24488), (6122, 22880), (9152, 15305), (11440, 12244)]