149784960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 545952960

約数和(自身を除く): 396168000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 353, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 706, 780, 816, 832, 884, 960, 1020, 1040, 1059, 1088, 1105, 1248, 1326, 1360, 1412, 1560, 1632, 1664, 1765, 1768, 1920, 2040, 2080, 2118, 2176, 2210, 2496, 2652, 2720, 2824, 3120, 3264, 3315, 3530, 3536, 4080, 4160, 4236, 4420, 4589, 4992, 5295, 5304, 5440, 5648, 6001, 6240, 6528, 6630, 7060, 7072, 8160, 8320, 8472, 8840, 9178, 10590, 10608, 10880, 11296, 12002, 12480, 13260, 13767, 14120, 14144, 16320, 16944, 17680, 18003, 18356, 21180, 21216, 22592, 22945, 24004, 24960, 26520, 27534, 28240, 28288, 30005, 32640, 33888, 35360, 36006, 36712, 42360, 42432, 45184, 45890, 48008, 53040, 55068, 56480, 60010, 67776, 68835, 70720, 72012, 73424, 78013, 84720, 84864, 90015, 91780, 96016, 106080, 110136, 112960, 120020, 135552, 137670, 141440, 144024, 146848, 156026, 169440, 180030, 183560, 192032, 212160, 220272, 225920, 234039, 240040, 275340, 288048, 293696, 312052, 338880, 360060, 367120, 384064, 390065, 424320, 440544, 468078, 480080, 550680, 576096, 587392, 624104, 677760, 720120, 734240, 768128, 780130, 881088, 936156, 960160, 1101360, 1152192, 1170195, 1248208, 1440240, 1468480, 1560260, 1762176, 1872312, 1920320, 2202720, 2304384, 2340390, 2496416, 2880480, 2936960, 3120520, 3744624, 3840640, 4405440, 4680780, 4992832, 5760960, 6241040, 7489248, 8810880, 9361560, 9985664, 11521920, 12482080, 14978496, 18723120, 24964160, 29956992, 37446240, 49928320, 74892480, 149784960]

約数ペア:

[(1, 149784960), (2, 74892480), (3, 49928320), (4, 37446240), (5, 29956992), (6, 24964160), (8, 18723120), (10, 14978496), (12, 12482080), (13, 11521920), (15, 9985664), (16, 9361560), (17, 8810880), (20, 7489248), (24, 6241040), (26, 5760960), (30, 4992832), (32, 4680780), (34, 4405440), (39, 3840640), (40, 3744624), (48, 3120520), (51, 2936960), (52, 2880480), (60, 2496416), (64, 2340390), (65, 2304384), (68, 2202720), (78, 1920320), (80, 1872312), (85, 1762176), (96, 1560260), (102, 1468480), (104, 1440240), (120, 1248208), (128, 1170195), (130, 1152192), (136, 1101360), (156, 960160), (160, 936156), (170, 881088), (192, 780130), (195, 768128), (204, 734240), (208, 720120), (221, 677760), (240, 624104), (255, 587392), (260, 576096), (272, 550680), (312, 480080), (320, 468078), (340, 440544), (353, 424320), (384, 390065), (390, 384064), (408, 367120), (416, 360060), (442, 338880), (480, 312052), (510, 293696), (520, 288048), (544, 275340), (624, 240040), (640, 234039), (663, 225920), (680, 220272), (706, 212160), (780, 192032), (816, 183560), (832, 180030), (884, 169440), (960, 156026), (1020, 146848), (1040, 144024), (1059, 141440), (1088, 137670), (1105, 135552), (1248, 120020), (1326, 112960), (1360, 110136), (1412, 106080), (1560, 96016), (1632, 91780), (1664, 90015), (1765, 84864), (1768, 84720), (1920, 78013), (2040, 73424), (2080, 72012), (2118, 70720), (2176, 68835), (2210, 67776), (2496, 60010), (2652, 56480), (2720, 55068), (2824, 53040), (3120, 48008), (3264, 45890), (3315, 45184), (3530, 42432), (3536, 42360), (4080, 36712), (4160, 36006), (4236, 35360), (4420, 33888), (4589, 32640), (4992, 30005), (5295, 28288), (5304, 28240), (5440, 27534), (5648, 26520), (6001, 24960), (6240, 24004), (6528, 22945), (6630, 22592), (7060, 21216), (7072, 21180), (8160, 18356), (8320, 18003), (8472, 17680), (8840, 16944), (9178, 16320), (10590, 14144), (10608, 14120), (10880, 13767), (11296, 13260), (12002, 12480)]