156718080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 264

約数和(自身を含む): 574797600

約数和(自身を除く): 418079520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 179, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 358, 360, 380, 384, 456, 480, 512, 537, 570, 576, 608, 640, 684, 716, 720, 760, 768, 855, 895, 912, 960, 1024, 1074, 1140, 1152, 1216, 1280, 1368, 1432, 1440, 1520, 1536, 1611, 1710, 1790, 1824, 1920, 2148, 2280, 2304, 2432, 2560, 2685, 2736, 2864, 2880, 3040, 3072, 3222, 3401, 3420, 3580, 3648, 3840, 4296, 4560, 4608, 4864, 5120, 5370, 5472, 5728, 5760, 6080, 6444, 6802, 6840, 7160, 7296, 7680, 8055, 8592, 9120, 9216, 9728, 10203, 10740, 10944, 11456, 11520, 12160, 12888, 13604, 13680, 14320, 14592, 15360, 16110, 17005, 17184, 18240, 19456, 20406, 21480, 21888, 22912, 23040, 24320, 25776, 27208, 27360, 28640, 29184, 30609, 32220, 34010, 34368, 36480, 40812, 42960, 43776, 45824, 46080, 48640, 51015, 51552, 54416, 54720, 57280, 58368, 61218, 64440, 68020, 68736, 72960, 81624, 85920, 87552, 91648, 97280, 102030, 103104, 108832, 109440, 114560, 122436, 128880, 136040, 137472, 145920, 153045, 163248, 171840, 175104, 183296, 204060, 206208, 217664, 218880, 229120, 244872, 257760, 272080, 274944, 291840, 306090, 326496, 343680, 408120, 412416, 435328, 437760, 458240, 489744, 515520, 544160, 549888, 612180, 652992, 687360, 816240, 824832, 870656, 875520, 916480, 979488, 1031040, 1088320, 1224360, 1305984, 1374720, 1632480, 1649664, 1741312, 1958976, 2062080, 2176640, 2448720, 2611968, 2749440, 3264960, 3482624, 3917952, 4124160, 4353280, 4897440, 5223936, 6529920, 7835904, 8248320, 8706560, 9794880, 10447872, 13059840, 15671808, 17413120, 19589760, 26119680, 31343616, 39179520, 52239360, 78359040, 156718080]

約数ペア:

[(1, 156718080), (2, 78359040), (3, 52239360), (4, 39179520), (5, 31343616), (6, 26119680), (8, 19589760), (9, 17413120), (10, 15671808), (12, 13059840), (15, 10447872), (16, 9794880), (18, 8706560), (19, 8248320), (20, 7835904), (24, 6529920), (30, 5223936), (32, 4897440), (36, 4353280), (38, 4124160), (40, 3917952), (45, 3482624), (48, 3264960), (57, 2749440), (60, 2611968), (64, 2448720), (72, 2176640), (76, 2062080), (80, 1958976), (90, 1741312), (95, 1649664), (96, 1632480), (114, 1374720), (120, 1305984), (128, 1224360), (144, 1088320), (152, 1031040), (160, 979488), (171, 916480), (179, 875520), (180, 870656), (190, 824832), (192, 816240), (228, 687360), (240, 652992), (256, 612180), (285, 549888), (288, 544160), (304, 515520), (320, 489744), (342, 458240), (358, 437760), (360, 435328), (380, 412416), (384, 408120), (456, 343680), (480, 326496), (512, 306090), (537, 291840), (570, 274944), (576, 272080), (608, 257760), (640, 244872), (684, 229120), (716, 218880), (720, 217664), (760, 206208), (768, 204060), (855, 183296), (895, 175104), (912, 171840), (960, 163248), (1024, 153045), (1074, 145920), (1140, 137472), (1152, 136040), (1216, 128880), (1280, 122436), (1368, 114560), (1432, 109440), (1440, 108832), (1520, 103104), (1536, 102030), (1611, 97280), (1710, 91648), (1790, 87552), (1824, 85920), (1920, 81624), (2148, 72960), (2280, 68736), (2304, 68020), (2432, 64440), (2560, 61218), (2685, 58368), (2736, 57280), (2864, 54720), (2880, 54416), (3040, 51552), (3072, 51015), (3222, 48640), (3401, 46080), (3420, 45824), (3580, 43776), (3648, 42960), (3840, 40812), (4296, 36480), (4560, 34368), (4608, 34010), (4864, 32220), (5120, 30609), (5370, 29184), (5472, 28640), (5728, 27360), (5760, 27208), (6080, 25776), (6444, 24320), (6802, 23040), (6840, 22912), (7160, 21888), (7296, 21480), (7680, 20406), (8055, 19456), (8592, 18240), (9120, 17184), (9216, 17005), (9728, 16110), (10203, 15360), (10740, 14592), (10944, 14320), (11456, 13680), (11520, 13604), (12160, 12888)]