1408719360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 4773694464

約数和(自身を除く): 3364975104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 80, 93, 96, 97, 120, 122, 124, 128, 155, 160, 183, 186, 192, 194, 240, 244, 248, 256, 291, 305, 310, 320, 366, 372, 384, 388, 465, 480, 485, 488, 496, 512, 582, 610, 620, 640, 732, 744, 768, 776, 915, 930, 960, 970, 976, 992, 1164, 1220, 1240, 1280, 1455, 1464, 1488, 1536, 1552, 1830, 1860, 1891, 1920, 1940, 1952, 1984, 2328, 2440, 2480, 2560, 2910, 2928, 2976, 3007, 3104, 3660, 3720, 3782, 3840, 3880, 3904, 3968, 4656, 4880, 4960, 5673, 5820, 5856, 5917, 5952, 6014, 6208, 7320, 7440, 7564, 7680, 7760, 7808, 7936, 9021, 9312, 9455, 9760, 9920, 11346, 11640, 11712, 11834, 11904, 12028, 12416, 14640, 14880, 15035, 15128, 15520, 15616, 15872, 17751, 18042, 18624, 18910, 19520, 19840, 22692, 23280, 23424, 23668, 23808, 24056, 24832, 28365, 29280, 29585, 29760, 30070, 30256, 31040, 31232, 35502, 36084, 37248, 37820, 39040, 39680, 45105, 45384, 46560, 46848, 47336, 47616, 48112, 49664, 56730, 58560, 59170, 59520, 60140, 60512, 62080, 71004, 72168, 74496, 75640, 78080, 79360, 88755, 90210, 90768, 93120, 93696, 94672, 96224, 113460, 117120, 118340, 119040, 120280, 121024, 124160, 142008, 144336, 148992, 151280, 156160, 177510, 180420, 181536, 183427, 186240, 189344, 192448, 226920, 234240, 236680, 238080, 240560, 242048, 248320, 284016, 288672, 302560, 355020, 360840, 363072, 366854, 372480, 378688, 384896, 453840, 468480, 473360, 481120, 484096, 550281, 568032, 577344, 605120, 710040, 721680, 726144, 733708, 744960, 757376, 769792, 907680, 917135, 946720, 962240, 968192, 1100562, 1136064, 1154688, 1210240, 1420080, 1443360, 1452288, 1467416, 1514752, 1539584, 1815360, 1834270, 1893440, 1924480, 2201124, 2272128, 2309376, 2420480, 2751405, 2840160, 2886720, 2904576, 2934832, 3029504, 3630720, 3668540, 3786880, 3848960, 4402248, 4544256, 4618752, 4840960, 5502810, 5680320, 5773440, 5869664, 7261440, 7337080, 7573760, 7697920, 8804496, 9088512, 11005620, 11360640, 11546880, 11739328, 14522880, 14674160, 15147520, 17608992, 22011240, 22721280, 23093760, 23478656, 29348320, 35217984, 44022480, 45442560, 46957312, 58696640, 70435968, 88044960, 93914624, 117393280, 140871936, 176089920, 234786560, 281743872, 352179840, 469573120, 704359680, 1408719360]

約数ペア:

[(1, 1408719360), (2, 704359680), (3, 469573120), (4, 352179840), (5, 281743872), (6, 234786560), (8, 176089920), (10, 140871936), (12, 117393280), (15, 93914624), (16, 88044960), (20, 70435968), (24, 58696640), (30, 46957312), (31, 45442560), (32, 44022480), (40, 35217984), (48, 29348320), (60, 23478656), (61, 23093760), (62, 22721280), (64, 22011240), (80, 17608992), (93, 15147520), (96, 14674160), (97, 14522880), (120, 11739328), (122, 11546880), (124, 11360640), (128, 11005620), (155, 9088512), (160, 8804496), (183, 7697920), (186, 7573760), (192, 7337080), (194, 7261440), (240, 5869664), (244, 5773440), (248, 5680320), (256, 5502810), (291, 4840960), (305, 4618752), (310, 4544256), (320, 4402248), (366, 3848960), (372, 3786880), (384, 3668540), (388, 3630720), (465, 3029504), (480, 2934832), (485, 2904576), (488, 2886720), (496, 2840160), (512, 2751405), (582, 2420480), (610, 2309376), (620, 2272128), (640, 2201124), (732, 1924480), (744, 1893440), (768, 1834270), (776, 1815360), (915, 1539584), (930, 1514752), (960, 1467416), (970, 1452288), (976, 1443360), (992, 1420080), (1164, 1210240), (1220, 1154688), (1240, 1136064), (1280, 1100562), (1455, 968192), (1464, 962240), (1488, 946720), (1536, 917135), (1552, 907680), (1830, 769792), (1860, 757376), (1891, 744960), (1920, 733708), (1940, 726144), (1952, 721680), (1984, 710040), (2328, 605120), (2440, 577344), (2480, 568032), (2560, 550281), (2910, 484096), (2928, 481120), (2976, 473360), (3007, 468480), (3104, 453840), (3660, 384896), (3720, 378688), (3782, 372480), (3840, 366854), (3880, 363072), (3904, 360840), (3968, 355020), (4656, 302560), (4880, 288672), (4960, 284016), (5673, 248320), (5820, 242048), (5856, 240560), (5917, 238080), (5952, 236680), (6014, 234240), (6208, 226920), (7320, 192448), (7440, 189344), (7564, 186240), (7680, 183427), (7760, 181536), (7808, 180420), (7936, 177510), (9021, 156160), (9312, 151280), (9455, 148992), (9760, 144336), (9920, 142008), (11346, 124160), (11640, 121024), (11712, 120280), (11834, 119040), (11904, 118340), (12028, 117120), (12416, 113460), (14640, 96224), (14880, 94672), (15035, 93696), (15128, 93120), (15520, 90768), (15616, 90210), (15872, 88755), (17751, 79360), (18042, 78080), (18624, 75640), (18910, 74496), (19520, 72168), (19840, 71004), (22692, 62080), (23280, 60512), (23424, 60140), (23668, 59520), (23808, 59170), (24056, 58560), (24832, 56730), (28365, 49664), (29280, 48112), (29585, 47616), (29760, 47336), (30070, 46848), (30256, 46560), (31040, 45384), (31232, 45105), (35502, 39680), (36084, 39040), (37248, 37820)]