378045900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1045

約数の個数: 144

約数和(自身を含む): 1224227200

約数和(自身を除く): 846181300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 163, 180, 225, 270, 300, 326, 450, 489, 540, 652, 675, 815, 859, 900, 978, 1350, 1467, 1630, 1718, 1956, 2445, 2577, 2700, 2934, 3260, 3436, 4075, 4295, 4401, 4890, 5154, 5868, 7335, 7731, 8150, 8590, 8802, 9780, 10308, 12225, 12885, 14670, 15462, 16300, 17180, 17604, 21475, 22005, 23193, 24450, 25770, 29340, 30924, 36675, 38655, 42950, 44010, 46386, 48900, 51540, 64425, 73350, 77310, 85900, 88020, 92772, 110025, 115965, 128850, 140017, 146700, 154620, 193275, 220050, 231930, 257700, 280034, 386550, 420051, 440100, 463860, 560068, 579825, 700085, 773100, 840102, 1159650, 1260153, 1400170, 1680204, 2100255, 2319300, 2520306, 2800340, 3500425, 3780459, 4200510, 5040612, 6300765, 7000850, 7560918, 8401020, 10501275, 12601530, 14001700, 15121836, 18902295, 21002550, 25203060, 31503825, 37804590, 42005100, 63007650, 75609180, 94511475, 126015300, 189022950, 378045900]

約数ペア:

[(1, 378045900), (2, 189022950), (3, 126015300), (4, 94511475), (5, 75609180), (6, 63007650), (9, 42005100), (10, 37804590), (12, 31503825), (15, 25203060), (18, 21002550), (20, 18902295), (25, 15121836), (27, 14001700), (30, 12601530), (36, 10501275), (45, 8401020), (50, 7560918), (54, 7000850), (60, 6300765), (75, 5040612), (90, 4200510), (100, 3780459), (108, 3500425), (135, 2800340), (150, 2520306), (163, 2319300), (180, 2100255), (225, 1680204), (270, 1400170), (300, 1260153), (326, 1159650), (450, 840102), (489, 773100), (540, 700085), (652, 579825), (675, 560068), (815, 463860), (859, 440100), (900, 420051), (978, 386550), (1350, 280034), (1467, 257700), (1630, 231930), (1718, 220050), (1956, 193275), (2445, 154620), (2577, 146700), (2700, 140017), (2934, 128850), (3260, 115965), (3436, 110025), (4075, 92772), (4295, 88020), (4401, 85900), (4890, 77310), (5154, 73350), (5868, 64425), (7335, 51540), (7731, 48900), (8150, 46386), (8590, 44010), (8802, 42950), (9780, 38655), (10308, 36675), (12225, 30924), (12885, 29340), (14670, 25770), (15462, 24450), (16300, 23193), (17180, 22005), (17604, 21475)]