671633280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 2592064800

約数和(自身を除く): 1920431520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 361, 380, 384, 408, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 722, 760, 765, 816, 855, 912, 960, 969, 1020, 1083, 1088, 1140, 1152, 1216, 1224, 1292, 1360, 1368, 1440, 1444, 1520, 1530, 1615, 1632, 1710, 1805, 1824, 1920, 1938, 2040, 2166, 2176, 2280, 2432, 2448, 2584, 2720, 2736, 2880, 2888, 2907, 3040, 3060, 3230, 3249, 3264, 3420, 3610, 3648, 3876, 4080, 4332, 4560, 4845, 4896, 5168, 5415, 5440, 5472, 5760, 5776, 5814, 6080, 6120, 6137, 6460, 6498, 6528, 6840, 6859, 7220, 7296, 7752, 8160, 8664, 9120, 9690, 9792, 10336, 10830, 10880, 10944, 11552, 11628, 12160, 12240, 12274, 12920, 12996, 13680, 13718, 14440, 14535, 15504, 16245, 16320, 17328, 18240, 18411, 19380, 19584, 20577, 20672, 21660, 21888, 23104, 23256, 24480, 24548, 25840, 25992, 27360, 27436, 28880, 29070, 30685, 31008, 32490, 32640, 34295, 34656, 36480, 36822, 38760, 41154, 41344, 43320, 46208, 46512, 48960, 49096, 51680, 51984, 54720, 54872, 55233, 57760, 58140, 61370, 61731, 62016, 64980, 68590, 69312, 73644, 77520, 82308, 86640, 92055, 93024, 97920, 98192, 102885, 103360, 103968, 109440, 109744, 110466, 115520, 116280, 116603, 122740, 123462, 124032, 129960, 137180, 138624, 147288, 155040, 164616, 173280, 184110, 186048, 196384, 205770, 206720, 207936, 219488, 220932, 231040, 232560, 233206, 245480, 246924, 259920, 274360, 276165, 294576, 308655, 310080, 329232, 346560, 349809, 368220, 372096, 392768, 411540, 415872, 438976, 441864, 465120, 466412, 490960, 493848, 519840, 548720, 552330, 583015, 589152, 617310, 620160, 658464, 693120, 699618, 736440, 785536, 823080, 877952, 883728, 930240, 932824, 981920, 987696, 1039680, 1049427, 1097440, 1104660, 1166030, 1178304, 1234620, 1316928, 1399236, 1472880, 1646160, 1749045, 1767456, 1860480, 1865648, 1963840, 1975392, 2079360, 2098854, 2194880, 2209320, 2332060, 2356608, 2469240, 2633856, 2798472, 2945760, 3292320, 3498090, 3534912, 3731296, 3927680, 3950784, 4197708, 4389760, 4418640, 4664120, 4938480, 5247135, 5596944, 5891520, 6584640, 6996180, 7069824, 7462592, 7901568, 8395416, 8837280, 9328240, 9876960, 10494270, 11193888, 11783040, 13169280, 13992360, 14925184, 16790832, 17674560, 18656480, 19753920, 20988540, 22387776, 27984720, 33581664, 35349120, 37312960, 39507840, 41977080, 44775552, 55969440, 67163328, 74625920, 83954160, 111938880, 134326656, 167908320, 223877760, 335816640, 671633280]

約数ペア:

[(1, 671633280), (2, 335816640), (3, 223877760), (4, 167908320), (5, 134326656), (6, 111938880), (8, 83954160), (9, 74625920), (10, 67163328), (12, 55969440), (15, 44775552), (16, 41977080), (17, 39507840), (18, 37312960), (19, 35349120), (20, 33581664), (24, 27984720), (30, 22387776), (32, 20988540), (34, 19753920), (36, 18656480), (38, 17674560), (40, 16790832), (45, 14925184), (48, 13992360), (51, 13169280), (57, 11783040), (60, 11193888), (64, 10494270), (68, 9876960), (72, 9328240), (76, 8837280), (80, 8395416), (85, 7901568), (90, 7462592), (95, 7069824), (96, 6996180), (102, 6584640), (114, 5891520), (120, 5596944), (128, 5247135), (136, 4938480), (144, 4664120), (152, 4418640), (153, 4389760), (160, 4197708), (170, 3950784), (171, 3927680), (180, 3731296), (190, 3534912), (192, 3498090), (204, 3292320), (228, 2945760), (240, 2798472), (255, 2633856), (272, 2469240), (285, 2356608), (288, 2332060), (304, 2209320), (306, 2194880), (320, 2098854), (323, 2079360), (340, 1975392), (342, 1963840), (360, 1865648), (361, 1860480), (380, 1767456), (384, 1749045), (408, 1646160), (456, 1472880), (480, 1399236), (510, 1316928), (544, 1234620), (570, 1178304), (576, 1166030), (608, 1104660), (612, 1097440), (640, 1049427), (646, 1039680), (680, 987696), (684, 981920), (720, 932824), (722, 930240), (760, 883728), (765, 877952), (816, 823080), (855, 785536), (912, 736440), (960, 699618), (969, 693120), (1020, 658464), (1083, 620160), (1088, 617310), (1140, 589152), (1152, 583015), (1216, 552330), (1224, 548720), (1292, 519840), (1360, 493848), (1368, 490960), (1440, 466412), (1444, 465120), (1520, 441864), (1530, 438976), (1615, 415872), (1632, 411540), (1710, 392768), (1805, 372096), (1824, 368220), (1920, 349809), (1938, 346560), (2040, 329232), (2166, 310080), (2176, 308655), (2280, 294576), (2432, 276165), (2448, 274360), (2584, 259920), (2720, 246924), (2736, 245480), (2880, 233206), (2888, 232560), (2907, 231040), (3040, 220932), (3060, 219488), (3230, 207936), (3249, 206720), (3264, 205770), (3420, 196384), (3610, 186048), (3648, 184110), (3876, 173280), (4080, 164616), (4332, 155040), (4560, 147288), (4845, 138624), (4896, 137180), (5168, 129960), (5415, 124032), (5440, 123462), (5472, 122740), (5760, 116603), (5776, 116280), (5814, 115520), (6080, 110466), (6120, 109744), (6137, 109440), (6460, 103968), (6498, 103360), (6528, 102885), (6840, 98192), (6859, 97920), (7220, 93024), (7296, 92055), (7752, 86640), (8160, 82308), (8664, 77520), (9120, 73644), (9690, 69312), (9792, 68590), (10336, 64980), (10830, 62016), (10880, 61731), (10944, 61370), (11552, 58140), (11628, 57760), (12160, 55233), (12240, 54872), (12274, 54720), (12920, 51984), (12996, 51680), (13680, 49096), (13718, 48960), (14440, 46512), (14535, 46208), (15504, 43320), (16245, 41344), (16320, 41154), (17328, 38760), (18240, 36822), (18411, 36480), (19380, 34656), (19584, 34295), (20577, 32640), (20672, 32490), (21660, 31008), (21888, 30685), (23104, 29070), (23256, 28880), (24480, 27436), (24548, 27360), (25840, 25992)]