139731840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1469

約数の個数: 192

約数和(自身を含む): 511252560

約数和(自身を除く): 371520720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1427, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2854, 2880, 3060, 3264, 4080, 4281, 4896, 5440, 5708, 5760, 6120, 6528, 7135, 8160, 8562, 9792, 10880, 11416, 12240, 12843, 14270, 16320, 17124, 19584, 21405, 22832, 24259, 24480, 25686, 28540, 32640, 34248, 42810, 45664, 48518, 48960, 51372, 57080, 64215, 68496, 72777, 85620, 91328, 97036, 97920, 102744, 114160, 121295, 128430, 136992, 145554, 171240, 182656, 194072, 205488, 218331, 228320, 242590, 256860, 273984, 291108, 342480, 363885, 388144, 410976, 436662, 456640, 485180, 513720, 547968, 582216, 684960, 727770, 776288, 821952, 873324, 913280, 970360, 1027440, 1091655, 1164432, 1369920, 1455540, 1552576, 1643904, 1746648, 1940720, 2054880, 2183310, 2328864, 2739840, 2911080, 3105152, 3493296, 3881440, 4109760, 4366620, 4657728, 5822160, 6986592, 7762880, 8219520, 8733240, 9315456, 11644320, 13973184, 15525760, 17466480, 23288640, 27946368, 34932960, 46577280, 69865920, 139731840]

約数ペア:

[(1, 139731840), (2, 69865920), (3, 46577280), (4, 34932960), (5, 27946368), (6, 23288640), (8, 17466480), (9, 15525760), (10, 13973184), (12, 11644320), (15, 9315456), (16, 8733240), (17, 8219520), (18, 7762880), (20, 6986592), (24, 5822160), (30, 4657728), (32, 4366620), (34, 4109760), (36, 3881440), (40, 3493296), (45, 3105152), (48, 2911080), (51, 2739840), (60, 2328864), (64, 2183310), (68, 2054880), (72, 1940720), (80, 1746648), (85, 1643904), (90, 1552576), (96, 1455540), (102, 1369920), (120, 1164432), (128, 1091655), (136, 1027440), (144, 970360), (153, 913280), (160, 873324), (170, 821952), (180, 776288), (192, 727770), (204, 684960), (240, 582216), (255, 547968), (272, 513720), (288, 485180), (306, 456640), (320, 436662), (340, 410976), (360, 388144), (384, 363885), (408, 342480), (480, 291108), (510, 273984), (544, 256860), (576, 242590), (612, 228320), (640, 218331), (680, 205488), (720, 194072), (765, 182656), (816, 171240), (960, 145554), (1020, 136992), (1088, 128430), (1152, 121295), (1224, 114160), (1360, 102744), (1427, 97920), (1440, 97036), (1530, 91328), (1632, 85620), (1920, 72777), (2040, 68496), (2176, 64215), (2448, 57080), (2720, 51372), (2854, 48960), (2880, 48518), (3060, 45664), (3264, 42810), (4080, 34248), (4281, 32640), (4896, 28540), (5440, 25686), (5708, 24480), (5760, 24259), (6120, 22832), (6528, 21405), (7135, 19584), (8160, 17124), (8562, 16320), (9792, 14270), (10880, 12843), (11416, 12240)]