77243400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3336

約数の個数: 144

約数和(自身を含む): 279448260

約数和(自身を除く): 202204860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3301, 3900, 4680, 5850, 6602, 7800, 9903, 11700, 13204, 16505, 19806, 23400, 26408, 29709, 33010, 39612, 42913, 49515, 59418, 66020, 79224, 82525, 85826, 99030, 118836, 128739, 132040, 148545, 165050, 171652, 198060, 214565, 237672, 247575, 257478, 297090, 330100, 343304, 386217, 396120, 429130, 495150, 514956, 594180, 643695, 660200, 742725, 772434, 858260, 990300, 1029912, 1072825, 1188360, 1287390, 1485450, 1544868, 1716520, 1931085, 1980600, 2145650, 2574780, 2970900, 3089736, 3218475, 3862170, 4291300, 5149560, 5941800, 6436950, 7724340, 8582600, 9655425, 12873900, 15448680, 19310850, 25747800, 38621700, 77243400]

約数ペア:

[(1, 77243400), (2, 38621700), (3, 25747800), (4, 19310850), (5, 15448680), (6, 12873900), (8, 9655425), (9, 8582600), (10, 7724340), (12, 6436950), (13, 5941800), (15, 5149560), (18, 4291300), (20, 3862170), (24, 3218475), (25, 3089736), (26, 2970900), (30, 2574780), (36, 2145650), (39, 1980600), (40, 1931085), (45, 1716520), (50, 1544868), (52, 1485450), (60, 1287390), (65, 1188360), (72, 1072825), (75, 1029912), (78, 990300), (90, 858260), (100, 772434), (104, 742725), (117, 660200), (120, 643695), (130, 594180), (150, 514956), (156, 495150), (180, 429130), (195, 396120), (200, 386217), (225, 343304), (234, 330100), (260, 297090), (300, 257478), (312, 247575), (325, 237672), (360, 214565), (390, 198060), (450, 171652), (468, 165050), (520, 148545), (585, 132040), (600, 128739), (650, 118836), (780, 99030), (900, 85826), (936, 82525), (975, 79224), (1170, 66020), (1300, 59418), (1560, 49515), (1800, 42913), (1950, 39612), (2340, 33010), (2600, 29709), (2925, 26408), (3301, 23400), (3900, 19806), (4680, 16505), (5850, 13204), (6602, 11700), (7800, 9903)]