274326480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1538

約数の個数: 160

約数和(自身を含む): 956188800

約数和(自身を除く): 681862320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1424, 1427, 1602, 1780, 2136, 2160, 2403, 2670, 2854, 3204, 3560, 4005, 4272, 4281, 4806, 5340, 5708, 6408, 7120, 7135, 8010, 8562, 9612, 10680, 11416, 12015, 12816, 12843, 14270, 16020, 17124, 19224, 21360, 21405, 22832, 24030, 25686, 28540, 32040, 34248, 38448, 38529, 42810, 48060, 51372, 57080, 64080, 64215, 68496, 77058, 85620, 96120, 102744, 114160, 127003, 128430, 154116, 171240, 192240, 192645, 205488, 254006, 256860, 308232, 342480, 381009, 385290, 508012, 513720, 616464, 635015, 762018, 770580, 1016024, 1027440, 1143027, 1270030, 1524036, 1541160, 1905045, 2032048, 2286054, 2540060, 3048072, 3082320, 3429081, 3810090, 4572108, 5080120, 5715135, 6096144, 6858162, 7620180, 9144216, 10160240, 11430270, 13716324, 15240360, 17145405, 18288432, 22860540, 27432648, 30480720, 34290810, 45721080, 54865296, 68581620, 91442160, 137163240, 274326480]

約数ペア:

[(1, 274326480), (2, 137163240), (3, 91442160), (4, 68581620), (5, 54865296), (6, 45721080), (8, 34290810), (9, 30480720), (10, 27432648), (12, 22860540), (15, 18288432), (16, 17145405), (18, 15240360), (20, 13716324), (24, 11430270), (27, 10160240), (30, 9144216), (36, 7620180), (40, 6858162), (45, 6096144), (48, 5715135), (54, 5080120), (60, 4572108), (72, 3810090), (80, 3429081), (89, 3082320), (90, 3048072), (108, 2540060), (120, 2286054), (135, 2032048), (144, 1905045), (178, 1541160), (180, 1524036), (216, 1270030), (240, 1143027), (267, 1027440), (270, 1016024), (356, 770580), (360, 762018), (432, 635015), (445, 616464), (534, 513720), (540, 508012), (712, 385290), (720, 381009), (801, 342480), (890, 308232), (1068, 256860), (1080, 254006), (1335, 205488), (1424, 192645), (1427, 192240), (1602, 171240), (1780, 154116), (2136, 128430), (2160, 127003), (2403, 114160), (2670, 102744), (2854, 96120), (3204, 85620), (3560, 77058), (4005, 68496), (4272, 64215), (4281, 64080), (4806, 57080), (5340, 51372), (5708, 48060), (6408, 42810), (7120, 38529), (7135, 38448), (8010, 34248), (8562, 32040), (9612, 28540), (10680, 25686), (11416, 24030), (12015, 22832), (12816, 21405), (12843, 21360), (14270, 19224), (16020, 17124)]