38438400

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 480

約数和(自身を含む): 170489088

約数和(自身を除く): 132050688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 64, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 192, 195, 200, 208, 210, 220, 224, 231, 240, 256, 260, 264, 273, 275, 280, 286, 300, 308, 312, 320, 325, 330, 336, 350, 352, 364, 384, 385, 390, 400, 416, 420, 429, 440, 448, 455, 462, 480, 512, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 640, 650, 660, 672, 700, 704, 715, 728, 768, 770, 780, 800, 825, 832, 840, 858, 880, 896, 910, 924, 960, 975, 1001, 1040, 1050, 1056, 1092, 1100, 1120, 1144, 1155, 1200, 1232, 1248, 1280, 1300, 1320, 1344, 1365, 1400, 1408, 1430, 1456, 1536, 1540, 1560, 1600, 1650, 1664, 1680, 1716, 1760, 1792, 1820, 1848, 1920, 1925, 1950, 2002, 2080, 2100, 2112, 2145, 2184, 2200, 2240, 2275, 2288, 2310, 2400, 2464, 2496, 2560, 2600, 2640, 2688, 2730, 2800, 2816, 2860, 2912, 3003, 3080, 3120, 3200, 3300, 3328, 3360, 3432, 3520, 3575, 3584, 3640, 3696, 3840, 3850, 3900, 4004, 4160, 4200, 4224, 4290, 4368, 4400, 4480, 4550, 4576, 4620, 4800, 4928, 4992, 5005, 5200, 5280, 5376, 5460, 5600, 5632, 5720, 5775, 5824, 6006, 6160, 6240, 6400, 6600, 6656, 6720, 6825, 6864, 7040, 7150, 7280, 7392, 7680, 7700, 7800, 8008, 8320, 8400, 8448, 8580, 8736, 8800, 8960, 9100, 9152, 9240, 9600, 9856, 9984, 10010, 10400, 10560, 10725, 10752, 10920, 11200, 11440, 11550, 11648, 12012, 12320, 12480, 12800, 13200, 13440, 13650, 13728, 14080, 14300, 14560, 14784, 15015, 15400, 15600, 16016, 16640, 16800, 16896, 17160, 17472, 17600, 17920, 18200, 18304, 18480, 19200, 19712, 19968, 20020, 20800, 21120, 21450, 21840, 22400, 22880, 23100, 23296, 24024, 24640, 24960, 25025, 26400, 26880, 27300, 27456, 28160, 28600, 29120, 29568, 30030, 30800, 31200, 32032, 33280, 33600, 34320, 34944, 35200, 36400, 36608, 36960, 38400, 39424, 40040, 41600, 42240, 42900, 43680, 44800, 45760, 46200, 46592, 48048, 49280, 49920, 50050, 52800, 53760, 54600, 54912, 57200, 58240, 59136, 60060, 61600, 62400, 64064, 67200, 68640, 69888, 70400, 72800, 73216, 73920, 75075, 80080, 83200, 84480, 85800, 87360, 89600, 91520, 92400, 96096, 98560, 99840, 100100, 105600, 109200, 109824, 114400, 116480, 118272, 120120, 123200, 124800, 128128, 134400, 137280, 139776, 140800, 145600, 147840, 150150, 160160, 166400, 171600, 174720, 183040, 184800, 192192, 197120, 200200, 211200, 218400, 219648, 228800, 232960, 240240, 246400, 249600, 256256, 268800, 274560, 291200, 295680, 300300, 320320, 343200, 349440, 366080, 369600, 384384, 400400, 422400, 436800, 457600, 480480, 492800, 499200, 512512, 549120, 582400, 591360, 600600, 640640, 686400, 698880, 739200, 768768, 800800, 873600, 915200, 960960, 985600, 1098240, 1164800, 1201200, 1281280, 1372800, 1478400, 1537536, 1601600, 1747200, 1830400, 1921920, 2402400, 2562560, 2745600, 2956800, 3203200, 3494400, 3843840, 4804800, 5491200, 6406400, 7687680, 9609600, 12812800, 19219200, 38438400]

約数ペア:

[(1, 38438400), (2, 19219200), (3, 12812800), (4, 9609600), (5, 7687680), (6, 6406400), (7, 5491200), (8, 4804800), (10, 3843840), (11, 3494400), (12, 3203200), (13, 2956800), (14, 2745600), (15, 2562560), (16, 2402400), (20, 1921920), (21, 1830400), (22, 1747200), (24, 1601600), (25, 1537536), (26, 1478400), (28, 1372800), (30, 1281280), (32, 1201200), (33, 1164800), (35, 1098240), (39, 985600), (40, 960960), (42, 915200), (44, 873600), (48, 800800), (50, 768768), (52, 739200), (55, 698880), (56, 686400), (60, 640640), (64, 600600), (65, 591360), (66, 582400), (70, 549120), (75, 512512), (77, 499200), (78, 492800), (80, 480480), (84, 457600), (88, 436800), (91, 422400), (96, 400400), (100, 384384), (104, 369600), (105, 366080), (110, 349440), (112, 343200), (120, 320320), (128, 300300), (130, 295680), (132, 291200), (140, 274560), (143, 268800), (150, 256256), (154, 249600), (156, 246400), (160, 240240), (165, 232960), (168, 228800), (175, 219648), (176, 218400), (182, 211200), (192, 200200), (195, 197120), (200, 192192), (208, 184800), (210, 183040), (220, 174720), (224, 171600), (231, 166400), (240, 160160), (256, 150150), (260, 147840), (264, 145600), (273, 140800), (275, 139776), (280, 137280), (286, 134400), (300, 128128), (308, 124800), (312, 123200), (320, 120120), (325, 118272), (330, 116480), (336, 114400), (350, 109824), (352, 109200), (364, 105600), (384, 100100), (385, 99840), (390, 98560), (400, 96096), (416, 92400), (420, 91520), (429, 89600), (440, 87360), (448, 85800), (455, 84480), (462, 83200), (480, 80080), (512, 75075), (520, 73920), (525, 73216), (528, 72800), (546, 70400), (550, 69888), (560, 68640), (572, 67200), (600, 64064), (616, 62400), (624, 61600), (640, 60060), (650, 59136), (660, 58240), (672, 57200), (700, 54912), (704, 54600), (715, 53760), (728, 52800), (768, 50050), (770, 49920), (780, 49280), (800, 48048), (825, 46592), (832, 46200), (840, 45760), (858, 44800), (880, 43680), (896, 42900), (910, 42240), (924, 41600), (960, 40040), (975, 39424), (1001, 38400), (1040, 36960), (1050, 36608), (1056, 36400), (1092, 35200), (1100, 34944), (1120, 34320), (1144, 33600), (1155, 33280), (1200, 32032), (1232, 31200), (1248, 30800), (1280, 30030), (1300, 29568), (1320, 29120), (1344, 28600), (1365, 28160), (1400, 27456), (1408, 27300), (1430, 26880), (1456, 26400), (1536, 25025), (1540, 24960), (1560, 24640), (1600, 24024), (1650, 23296), (1664, 23100), (1680, 22880), (1716, 22400), (1760, 21840), (1792, 21450), (1820, 21120), (1848, 20800), (1920, 20020), (1925, 19968), (1950, 19712), (2002, 19200), (2080, 18480), (2100, 18304), (2112, 18200), (2145, 17920), (2184, 17600), (2200, 17472), (2240, 17160), (2275, 16896), (2288, 16800), (2310, 16640), (2400, 16016), (2464, 15600), (2496, 15400), (2560, 15015), (2600, 14784), (2640, 14560), (2688, 14300), (2730, 14080), (2800, 13728), (2816, 13650), (2860, 13440), (2912, 13200), (3003, 12800), (3080, 12480), (3120, 12320), (3200, 12012), (3300, 11648), (3328, 11550), (3360, 11440), (3432, 11200), (3520, 10920), (3575, 10752), (3584, 10725), (3640, 10560), (3696, 10400), (3840, 10010), (3850, 9984), (3900, 9856), (4004, 9600), (4160, 9240), (4200, 9152), (4224, 9100), (4290, 8960), (4368, 8800), (4400, 8736), (4480, 8580), (4550, 8448), (4576, 8400), (4620, 8320), (4800, 8008), (4928, 7800), (4992, 7700), (5005, 7680), (5200, 7392), (5280, 7280), (5376, 7150), (5460, 7040), (5600, 6864), (5632, 6825), (5720, 6720), (5775, 6656), (5824, 6600), (6006, 6400), (6160, 6240)]