141986520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3371}}^1$

素因数の和:3407

約数の個数: 160

約数和(自身を含む): 514095120

約数和(自身を除く): 372108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3371, 3510, 4212, 4680, 5265, 6742, 7020, 8424, 10113, 10530, 13484, 14040, 16855, 20226, 21060, 26968, 30339, 33710, 40452, 42120, 43823, 50565, 60678, 67420, 80904, 87646, 91017, 101130, 121356, 131469, 134840, 151695, 175292, 182034, 202260, 219115, 242712, 262938, 273051, 303390, 350584, 364068, 394407, 404520, 438230, 455085, 525876, 546102, 606780, 657345, 728136, 788814, 876460, 910170, 1051752, 1092204, 1183221, 1213560, 1314690, 1365255, 1577628, 1752920, 1820340, 1972035, 2184408, 2366442, 2629380, 2730510, 3155256, 3549663, 3640680, 3944070, 4732884, 5258760, 5461020, 5916105, 7099326, 7888140, 9465768, 10922040, 11832210, 14198652, 15776280, 17748315, 23664420, 28397304, 35496630, 47328840, 70993260, 141986520]

約数ペア:

[(1, 141986520), (2, 70993260), (3, 47328840), (4, 35496630), (5, 28397304), (6, 23664420), (8, 17748315), (9, 15776280), (10, 14198652), (12, 11832210), (13, 10922040), (15, 9465768), (18, 7888140), (20, 7099326), (24, 5916105), (26, 5461020), (27, 5258760), (30, 4732884), (36, 3944070), (39, 3640680), (40, 3549663), (45, 3155256), (52, 2730510), (54, 2629380), (60, 2366442), (65, 2184408), (72, 1972035), (78, 1820340), (81, 1752920), (90, 1577628), (104, 1365255), (108, 1314690), (117, 1213560), (120, 1183221), (130, 1092204), (135, 1051752), (156, 910170), (162, 876460), (180, 788814), (195, 728136), (216, 657345), (234, 606780), (260, 546102), (270, 525876), (312, 455085), (324, 438230), (351, 404520), (360, 394407), (390, 364068), (405, 350584), (468, 303390), (520, 273051), (540, 262938), (585, 242712), (648, 219115), (702, 202260), (780, 182034), (810, 175292), (936, 151695), (1053, 134840), (1080, 131469), (1170, 121356), (1404, 101130), (1560, 91017), (1620, 87646), (1755, 80904), (2106, 67420), (2340, 60678), (2808, 50565), (3240, 43823), (3371, 42120), (3510, 40452), (4212, 33710), (4680, 30339), (5265, 26968), (6742, 21060), (7020, 20226), (8424, 16855), (10113, 14040), (10530, 13484)]