338535720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1$

素因数の和:2064

約数の個数: 128

約数和(自身を含む): 1135814400

約数和(自身を除く): 797278680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 501, 540, 668, 835, 1002, 1080, 1336, 1503, 1670, 1877, 2004, 2505, 3006, 3340, 3754, 4008, 4509, 5010, 5631, 6012, 6680, 7508, 7515, 9018, 9385, 10020, 11262, 12024, 15016, 15030, 16893, 18036, 18770, 20040, 22524, 22545, 28155, 30060, 33786, 36072, 37540, 45048, 45090, 50679, 56310, 60120, 67572, 75080, 84465, 90180, 101358, 112620, 135144, 168930, 180360, 202716, 225240, 253395, 313459, 337860, 405432, 506790, 626918, 675720, 940377, 1013580, 1253836, 1567295, 1880754, 2027160, 2507672, 2821131, 3134590, 3761508, 4701885, 5642262, 6269180, 7523016, 8463393, 9403770, 11284524, 12538360, 14105655, 16926786, 18807540, 22569048, 28211310, 33853572, 37615080, 42316965, 56422620, 67707144, 84633930, 112845240, 169267860, 338535720]

約数ペア:

[(1, 338535720), (2, 169267860), (3, 112845240), (4, 84633930), (5, 67707144), (6, 56422620), (8, 42316965), (9, 37615080), (10, 33853572), (12, 28211310), (15, 22569048), (18, 18807540), (20, 16926786), (24, 14105655), (27, 12538360), (30, 11284524), (36, 9403770), (40, 8463393), (45, 7523016), (54, 6269180), (60, 5642262), (72, 4701885), (90, 3761508), (108, 3134590), (120, 2821131), (135, 2507672), (167, 2027160), (180, 1880754), (216, 1567295), (270, 1253836), (334, 1013580), (360, 940377), (501, 675720), (540, 626918), (668, 506790), (835, 405432), (1002, 337860), (1080, 313459), (1336, 253395), (1503, 225240), (1670, 202716), (1877, 180360), (2004, 168930), (2505, 135144), (3006, 112620), (3340, 101358), (3754, 90180), (4008, 84465), (4509, 75080), (5010, 67572), (5631, 60120), (6012, 56310), (6680, 50679), (7508, 45090), (7515, 45048), (9018, 37540), (9385, 36072), (10020, 33786), (11262, 30060), (12024, 28155), (15016, 22545), (15030, 22524), (16893, 20040), (18036, 18770)]