317772720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 400

約数和(自身を含む): 1215324000

約数和(自身を除く): 897551280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 81, 87, 89, 90, 95, 108, 114, 116, 120, 135, 144, 145, 152, 162, 171, 174, 178, 180, 190, 216, 228, 232, 240, 261, 267, 270, 285, 290, 304, 324, 342, 348, 356, 360, 380, 405, 432, 435, 445, 456, 464, 513, 522, 534, 540, 551, 570, 580, 648, 684, 696, 712, 720, 760, 783, 801, 810, 855, 870, 890, 912, 1026, 1044, 1068, 1080, 1102, 1140, 1160, 1296, 1305, 1335, 1368, 1392, 1424, 1520, 1539, 1566, 1602, 1620, 1653, 1691, 1710, 1740, 1780, 2052, 2088, 2136, 2160, 2204, 2280, 2320, 2349, 2403, 2565, 2581, 2610, 2670, 2736, 2755, 3078, 3132, 3204, 3240, 3306, 3382, 3420, 3480, 3560, 3915, 4005, 4104, 4176, 4272, 4408, 4560, 4698, 4806, 4959, 5073, 5130, 5162, 5220, 5340, 5510, 6156, 6264, 6408, 6480, 6612, 6764, 6840, 6960, 7120, 7209, 7695, 7743, 7830, 8010, 8208, 8265, 8455, 8816, 9396, 9612, 9918, 10146, 10260, 10324, 10440, 10680, 11020, 11745, 12015, 12312, 12528, 12816, 12905, 13224, 13528, 13680, 14418, 14877, 15219, 15390, 15486, 15660, 16020, 16530, 16910, 18792, 19224, 19836, 20292, 20520, 20648, 20880, 21360, 22040, 23229, 23490, 24030, 24624, 24795, 25365, 25810, 26448, 27056, 28836, 29754, 30438, 30780, 30972, 31320, 32040, 33060, 33820, 36045, 37584, 38448, 38715, 39672, 40584, 41040, 41296, 44080, 44631, 45657, 46458, 46980, 48060, 49039, 49590, 50730, 51620, 57672, 59508, 60876, 61560, 61944, 62640, 64080, 66120, 67640, 69687, 72090, 74385, 76095, 77430, 79344, 81168, 89262, 91314, 92916, 93960, 96120, 98078, 99180, 101460, 103240, 115344, 116145, 119016, 121752, 123120, 123888, 132240, 135280, 136971, 139374, 144180, 147117, 148770, 152190, 154860, 178524, 182628, 185832, 187920, 192240, 196156, 198360, 202920, 206480, 209061, 223155, 228285, 232290, 238032, 243504, 245195, 273942, 278748, 288360, 294234, 297540, 304380, 309720, 348435, 357048, 365256, 371664, 392312, 396720, 405840, 418122, 441351, 446310, 456570, 464580, 490390, 547884, 557496, 576720, 588468, 595080, 608760, 619440, 684855, 696870, 714096, 730512, 735585, 784624, 836244, 882702, 892620, 913140, 929160, 980780, 1045305, 1095768, 1114992, 1176936, 1190160, 1217520, 1324053, 1369710, 1393740, 1471170, 1672488, 1765404, 1785240, 1826280, 1858320, 1961560, 2090610, 2191536, 2206755, 2353872, 2648106, 2739420, 2787480, 2942340, 3344976, 3530808, 3570480, 3652560, 3923120, 3972159, 4181220, 4413510, 5296212, 5478840, 5574960, 5884680, 6620265, 7061616, 7944318, 8362440, 8827020, 10592424, 10957680, 11769360, 13240530, 15888636, 16724880, 17654040, 19860795, 21184848, 26481060, 31777272, 35308080, 39721590, 52962120, 63554544, 79443180, 105924240, 158886360, 317772720]

約数ペア:

[(1, 317772720), (2, 158886360), (3, 105924240), (4, 79443180), (5, 63554544), (6, 52962120), (8, 39721590), (9, 35308080), (10, 31777272), (12, 26481060), (15, 21184848), (16, 19860795), (18, 17654040), (19, 16724880), (20, 15888636), (24, 13240530), (27, 11769360), (29, 10957680), (30, 10592424), (36, 8827020), (38, 8362440), (40, 7944318), (45, 7061616), (48, 6620265), (54, 5884680), (57, 5574960), (58, 5478840), (60, 5296212), (72, 4413510), (76, 4181220), (80, 3972159), (81, 3923120), (87, 3652560), (89, 3570480), (90, 3530808), (95, 3344976), (108, 2942340), (114, 2787480), (116, 2739420), (120, 2648106), (135, 2353872), (144, 2206755), (145, 2191536), (152, 2090610), (162, 1961560), (171, 1858320), (174, 1826280), (178, 1785240), (180, 1765404), (190, 1672488), (216, 1471170), (228, 1393740), (232, 1369710), (240, 1324053), (261, 1217520), (267, 1190160), (270, 1176936), (285, 1114992), (290, 1095768), (304, 1045305), (324, 980780), (342, 929160), (348, 913140), (356, 892620), (360, 882702), (380, 836244), (405, 784624), (432, 735585), (435, 730512), (445, 714096), (456, 696870), (464, 684855), (513, 619440), (522, 608760), (534, 595080), (540, 588468), (551, 576720), (570, 557496), (580, 547884), (648, 490390), (684, 464580), (696, 456570), (712, 446310), (720, 441351), (760, 418122), (783, 405840), (801, 396720), (810, 392312), (855, 371664), (870, 365256), (890, 357048), (912, 348435), (1026, 309720), (1044, 304380), (1068, 297540), (1080, 294234), (1102, 288360), (1140, 278748), (1160, 273942), (1296, 245195), (1305, 243504), (1335, 238032), (1368, 232290), (1392, 228285), (1424, 223155), (1520, 209061), (1539, 206480), (1566, 202920), (1602, 198360), (1620, 196156), (1653, 192240), (1691, 187920), (1710, 185832), (1740, 182628), (1780, 178524), (2052, 154860), (2088, 152190), (2136, 148770), (2160, 147117), (2204, 144180), (2280, 139374), (2320, 136971), (2349, 135280), (2403, 132240), (2565, 123888), (2581, 123120), (2610, 121752), (2670, 119016), (2736, 116145), (2755, 115344), (3078, 103240), (3132, 101460), (3204, 99180), (3240, 98078), (3306, 96120), (3382, 93960), (3420, 92916), (3480, 91314), (3560, 89262), (3915, 81168), (4005, 79344), (4104, 77430), (4176, 76095), (4272, 74385), (4408, 72090), (4560, 69687), (4698, 67640), (4806, 66120), (4959, 64080), (5073, 62640), (5130, 61944), (5162, 61560), (5220, 60876), (5340, 59508), (5510, 57672), (6156, 51620), (6264, 50730), (6408, 49590), (6480, 49039), (6612, 48060), (6764, 46980), (6840, 46458), (6960, 45657), (7120, 44631), (7209, 44080), (7695, 41296), (7743, 41040), (7830, 40584), (8010, 39672), (8208, 38715), (8265, 38448), (8455, 37584), (8816, 36045), (9396, 33820), (9612, 33060), (9918, 32040), (10146, 31320), (10260, 30972), (10324, 30780), (10440, 30438), (10680, 29754), (11020, 28836), (11745, 27056), (12015, 26448), (12312, 25810), (12528, 25365), (12816, 24795), (12905, 24624), (13224, 24030), (13528, 23490), (13680, 23229), (14418, 22040), (14877, 21360), (15219, 20880), (15390, 20648), (15486, 20520), (15660, 20292), (16020, 19836), (16530, 19224), (16910, 18792)]