16789985280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:234

約数の個数: 432

約数和(自身を含む): 61411044240

約数和(自身を除く): 44621058960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 89, 90, 92, 96, 115, 120, 128, 138, 144, 160, 178, 180, 184, 192, 207, 230, 240, 256, 267, 276, 288, 320, 345, 356, 360, 368, 384, 414, 445, 460, 480, 512, 534, 552, 576, 640, 690, 712, 720, 736, 768, 801, 828, 890, 920, 960, 1024, 1035, 1068, 1104, 1152, 1280, 1335, 1380, 1424, 1440, 1472, 1536, 1602, 1656, 1780, 1840, 1920, 2047, 2048, 2070, 2136, 2208, 2304, 2560, 2670, 2760, 2848, 2880, 2944, 3072, 3204, 3312, 3560, 3680, 3840, 4005, 4094, 4140, 4272, 4416, 4608, 5120, 5340, 5520, 5696, 5760, 5888, 6141, 6144, 6408, 6624, 7120, 7360, 7680, 7921, 8010, 8188, 8280, 8544, 8832, 9216, 10235, 10240, 10680, 11040, 11392, 11520, 11776, 12282, 12816, 13248, 14240, 14720, 15360, 15842, 16020, 16376, 16560, 17088, 17664, 18423, 18432, 20470, 21360, 22080, 22784, 23040, 23552, 23763, 24564, 25632, 26496, 28480, 29440, 30705, 30720, 31684, 32040, 32752, 33120, 34176, 35328, 36846, 39605, 40940, 42720, 44160, 45568, 46080, 47104, 47526, 49128, 51264, 52992, 56960, 58880, 61410, 63368, 64080, 65504, 66240, 68352, 70656, 71289, 73692, 79210, 81880, 85440, 88320, 91136, 92115, 92160, 95052, 98256, 102528, 105984, 113920, 117760, 118815, 122820, 126736, 128160, 131008, 132480, 136704, 141312, 142578, 147384, 158420, 163760, 170880, 176640, 182183, 182272, 184230, 190104, 196512, 205056, 211968, 227840, 235520, 237630, 245640, 253472, 256320, 262016, 264960, 273408, 285156, 294768, 316840, 327520, 341760, 353280, 356445, 364366, 368460, 380208, 393024, 410112, 423936, 455680, 475260, 491280, 506944, 512640, 524032, 529920, 546549, 546816, 570312, 589536, 633680, 655040, 683520, 706560, 712890, 728732, 736920, 760416, 786048, 820224, 910915, 911360, 950520, 982560, 1013888, 1025280, 1048064, 1059840, 1093098, 1140624, 1179072, 1267360, 1310080, 1367040, 1425780, 1457464, 1473840, 1520832, 1572096, 1639647, 1640448, 1821830, 1901040, 1965120, 2027776, 2050560, 2096128, 2119680, 2186196, 2281248, 2358144, 2534720, 2620160, 2732745, 2734080, 2851560, 2914928, 2947680, 3041664, 3144192, 3279294, 3643660, 3802080, 3930240, 4055552, 4101120, 4192256, 4372392, 4562496, 4716288, 5069440, 5240320, 5465490, 5703120, 5829856, 5895360, 6083328, 6288384, 6558588, 7287320, 7604160, 7860480, 8111104, 8198235, 8202240, 8744784, 9124992, 9432576, 10138880, 10480640, 10930980, 11406240, 11659712, 11790720, 12166656, 12576768, 13117176, 14574640, 15208320, 15720960, 16222208, 16396470, 17489568, 18249984, 18865152, 20277760, 20961280, 21861960, 22812480, 23319424, 23581440, 24333312, 26234352, 29149280, 30416640, 31441920, 32792940, 34979136, 36499968, 37730304, 40555520, 43723920, 45624960, 46638848, 47162880, 48666624, 52468704, 58298560, 60833280, 62883840, 65585880, 69958272, 72999936, 81111040, 87447840, 91249920, 93277696, 94325760, 104937408, 116597120, 121666560, 131171760, 139916544, 145999872, 174895680, 182499840, 186555392, 188651520, 209874816, 233194240, 243333120, 262343520, 279833088, 349791360, 364999680, 373110784, 419749632, 466388480, 524687040, 559666176, 699582720, 729999360, 839499264, 932776960, 1049374080, 1119332352, 1399165440, 1678998528, 1865553920, 2098748160, 2798330880, 3357997056, 4197496320, 5596661760, 8394992640, 16789985280]

約数ペア:

[(1, 16789985280), (2, 8394992640), (3, 5596661760), (4, 4197496320), (5, 3357997056), (6, 2798330880), (8, 2098748160), (9, 1865553920), (10, 1678998528), (12, 1399165440), (15, 1119332352), (16, 1049374080), (18, 932776960), (20, 839499264), (23, 729999360), (24, 699582720), (30, 559666176), (32, 524687040), (36, 466388480), (40, 419749632), (45, 373110784), (46, 364999680), (48, 349791360), (60, 279833088), (64, 262343520), (69, 243333120), (72, 233194240), (80, 209874816), (89, 188651520), (90, 186555392), (92, 182499840), (96, 174895680), (115, 145999872), (120, 139916544), (128, 131171760), (138, 121666560), (144, 116597120), (160, 104937408), (178, 94325760), (180, 93277696), (184, 91249920), (192, 87447840), (207, 81111040), (230, 72999936), (240, 69958272), (256, 65585880), (267, 62883840), (276, 60833280), (288, 58298560), (320, 52468704), (345, 48666624), (356, 47162880), (360, 46638848), (368, 45624960), (384, 43723920), (414, 40555520), (445, 37730304), (460, 36499968), (480, 34979136), (512, 32792940), (534, 31441920), (552, 30416640), (576, 29149280), (640, 26234352), (690, 24333312), (712, 23581440), (720, 23319424), (736, 22812480), (768, 21861960), (801, 20961280), (828, 20277760), (890, 18865152), (920, 18249984), (960, 17489568), (1024, 16396470), (1035, 16222208), (1068, 15720960), (1104, 15208320), (1152, 14574640), (1280, 13117176), (1335, 12576768), (1380, 12166656), (1424, 11790720), (1440, 11659712), (1472, 11406240), (1536, 10930980), (1602, 10480640), (1656, 10138880), (1780, 9432576), (1840, 9124992), (1920, 8744784), (2047, 8202240), (2048, 8198235), (2070, 8111104), (2136, 7860480), (2208, 7604160), (2304, 7287320), (2560, 6558588), (2670, 6288384), (2760, 6083328), (2848, 5895360), (2880, 5829856), (2944, 5703120), (3072, 5465490), (3204, 5240320), (3312, 5069440), (3560, 4716288), (3680, 4562496), (3840, 4372392), (4005, 4192256), (4094, 4101120), (4140, 4055552), (4272, 3930240), (4416, 3802080), (4608, 3643660), (5120, 3279294), (5340, 3144192), (5520, 3041664), (5696, 2947680), (5760, 2914928), (5888, 2851560), (6141, 2734080), (6144, 2732745), (6408, 2620160), (6624, 2534720), (7120, 2358144), (7360, 2281248), (7680, 2186196), (7921, 2119680), (8010, 2096128), (8188, 2050560), (8280, 2027776), (8544, 1965120), (8832, 1901040), (9216, 1821830), (10235, 1640448), (10240, 1639647), (10680, 1572096), (11040, 1520832), (11392, 1473840), (11520, 1457464), (11776, 1425780), (12282, 1367040), (12816, 1310080), (13248, 1267360), (14240, 1179072), (14720, 1140624), (15360, 1093098), (15842, 1059840), (16020, 1048064), (16376, 1025280), (16560, 1013888), (17088, 982560), (17664, 950520), (18423, 911360), (18432, 910915), (20470, 820224), (21360, 786048), (22080, 760416), (22784, 736920), (23040, 728732), (23552, 712890), (23763, 706560), (24564, 683520), (25632, 655040), (26496, 633680), (28480, 589536), (29440, 570312), (30705, 546816), (30720, 546549), (31684, 529920), (32040, 524032), (32752, 512640), (33120, 506944), (34176, 491280), (35328, 475260), (36846, 455680), (39605, 423936), (40940, 410112), (42720, 393024), (44160, 380208), (45568, 368460), (46080, 364366), (47104, 356445), (47526, 353280), (49128, 341760), (51264, 327520), (52992, 316840), (56960, 294768), (58880, 285156), (61410, 273408), (63368, 264960), (64080, 262016), (65504, 256320), (66240, 253472), (68352, 245640), (70656, 237630), (71289, 235520), (73692, 227840), (79210, 211968), (81880, 205056), (85440, 196512), (88320, 190104), (91136, 184230), (92115, 182272), (92160, 182183), (95052, 176640), (98256, 170880), (102528, 163760), (105984, 158420), (113920, 147384), (117760, 142578), (118815, 141312), (122820, 136704), (126736, 132480), (128160, 131008)]