18374538240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:758

約数の個数: 528

約数和(自身を含む): 69282270720

約数和(自身を除く): 50907732480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 256, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 456, 465, 480, 496, 512, 558, 570, 576, 589, 608, 620, 640, 677, 684, 720, 744, 760, 768, 855, 912, 930, 960, 992, 1024, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1354, 1368, 1395, 1440, 1488, 1520, 1536, 1710, 1767, 1824, 1860, 1920, 1984, 2031, 2232, 2280, 2304, 2356, 2432, 2480, 2560, 2708, 2736, 2790, 2880, 2945, 2976, 3040, 3072, 3385, 3420, 3534, 3648, 3720, 3840, 3968, 4062, 4464, 4560, 4608, 4712, 4864, 4960, 5120, 5301, 5416, 5472, 5580, 5760, 5890, 5952, 6080, 6093, 6770, 6840, 7068, 7296, 7440, 7680, 7936, 8124, 8835, 8928, 9120, 9216, 9424, 9728, 9920, 10155, 10602, 10832, 10944, 11160, 11520, 11780, 11904, 12160, 12186, 12863, 13540, 13680, 14136, 14592, 14880, 15360, 15872, 16248, 17670, 17856, 18240, 18848, 19456, 19840, 20310, 20987, 21204, 21664, 21888, 22320, 23040, 23560, 23808, 24320, 24372, 25726, 26505, 27080, 27360, 28272, 29184, 29760, 30465, 31744, 32496, 35340, 35712, 36480, 37696, 38589, 39680, 40620, 41974, 42408, 43328, 43776, 44640, 46080, 47120, 47616, 48640, 48744, 51452, 53010, 54160, 54720, 56544, 58368, 59520, 60930, 62961, 64315, 64992, 70680, 71424, 72960, 75392, 77178, 79360, 81240, 83948, 84816, 86656, 87552, 89280, 94240, 95232, 97280, 97488, 102904, 104935, 106020, 108320, 109440, 113088, 115767, 119040, 121860, 125922, 128630, 129984, 141360, 142848, 145920, 150784, 154356, 158720, 162480, 167896, 169632, 173312, 175104, 178560, 188480, 188883, 192945, 194976, 205808, 209870, 212040, 216640, 218880, 226176, 231534, 238080, 243720, 251844, 257260, 259968, 282720, 285696, 291840, 301568, 308712, 314805, 324960, 335792, 339264, 346624, 357120, 376960, 377766, 385890, 389952, 398753, 411616, 419740, 424080, 433280, 437760, 452352, 463068, 476160, 487440, 503688, 514520, 519936, 565440, 578835, 603136, 617424, 629610, 649920, 671584, 678528, 693248, 714240, 753920, 755532, 771780, 779904, 797506, 823232, 839480, 848160, 866560, 875520, 904704, 926136, 944415, 974880, 1007376, 1029040, 1039872, 1130880, 1157670, 1196259, 1234848, 1259220, 1299840, 1343168, 1357056, 1428480, 1507840, 1511064, 1543560, 1559808, 1595012, 1646464, 1678960, 1696320, 1733120, 1809408, 1852272, 1888830, 1949760, 1993765, 2014752, 2058080, 2079744, 2261760, 2315340, 2392518, 2469696, 2518440, 2599680, 2686336, 2714112, 3015680, 3022128, 3087120, 3119616, 3190024, 3292928, 3357920, 3392640, 3466240, 3588777, 3704544, 3777660, 3899520, 3987530, 4029504, 4116160, 4523520, 4630680, 4785036, 4939392, 5036880, 5199360, 5372672, 5428224, 5981295, 6044256, 6174240, 6239232, 6380048, 6585856, 6715840, 6785280, 7177554, 7409088, 7555320, 7799040, 7975060, 8059008, 8232320, 9047040, 9261360, 9570072, 9878784, 10073760, 10398720, 10745344, 11962590, 12088512, 12348480, 12760096, 13171712, 13431680, 13570560, 14355108, 14818176, 15110640, 15598080, 15950120, 16118016, 16464640, 17943885, 18522720, 19140144, 19757568, 20147520, 21490688, 23925180, 24177024, 24696960, 25520192, 26863360, 27141120, 28710216, 29636352, 30221280, 31196160, 31900240, 32236032, 32929280, 35887770, 37045440, 38280288, 39515136, 40295040, 47850360, 48354048, 49393920, 51040384, 53726720, 57420432, 59272704, 60442560, 63800480, 64472064, 65858560, 71775540, 74090880, 76560576, 80590080, 95700720, 96708096, 98787840, 102080768, 107453440, 114840864, 118545408, 120885120, 127600960, 143551080, 148181760, 153121152, 161180160, 191401440, 193416192, 197575680, 204161536, 229681728, 241770240, 255201920, 287102160, 296363520, 306242304, 322360320, 382802880, 408323072, 459363456, 483540480, 510403840, 574204320, 592727040, 612484608, 765605760, 918726912, 967080960, 1020807680, 1148408640, 1224969216, 1531211520, 1837453824, 2041615360, 2296817280, 3062423040, 3674907648, 4593634560, 6124846080, 9187269120, 18374538240]

約数ペア:

[(1, 18374538240), (2, 9187269120), (3, 6124846080), (4, 4593634560), (5, 3674907648), (6, 3062423040), (8, 2296817280), (9, 2041615360), (10, 1837453824), (12, 1531211520), (15, 1224969216), (16, 1148408640), (18, 1020807680), (19, 967080960), (20, 918726912), (24, 765605760), (30, 612484608), (31, 592727040), (32, 574204320), (36, 510403840), (38, 483540480), (40, 459363456), (45, 408323072), (48, 382802880), (57, 322360320), (60, 306242304), (62, 296363520), (64, 287102160), (72, 255201920), (76, 241770240), (80, 229681728), (90, 204161536), (93, 197575680), (95, 193416192), (96, 191401440), (114, 161180160), (120, 153121152), (124, 148181760), (128, 143551080), (144, 127600960), (152, 120885120), (155, 118545408), (160, 114840864), (171, 107453440), (180, 102080768), (186, 98787840), (190, 96708096), (192, 95700720), (228, 80590080), (240, 76560576), (248, 74090880), (256, 71775540), (279, 65858560), (285, 64472064), (288, 63800480), (304, 60442560), (310, 59272704), (320, 57420432), (342, 53726720), (360, 51040384), (372, 49393920), (380, 48354048), (384, 47850360), (456, 40295040), (465, 39515136), (480, 38280288), (496, 37045440), (512, 35887770), (558, 32929280), (570, 32236032), (576, 31900240), (589, 31196160), (608, 30221280), (620, 29636352), (640, 28710216), (677, 27141120), (684, 26863360), (720, 25520192), (744, 24696960), (760, 24177024), (768, 23925180), (855, 21490688), (912, 20147520), (930, 19757568), (960, 19140144), (992, 18522720), (1024, 17943885), (1116, 16464640), (1140, 16118016), (1152, 15950120), (1178, 15598080), (1216, 15110640), (1240, 14818176), (1280, 14355108), (1354, 13570560), (1368, 13431680), (1395, 13171712), (1440, 12760096), (1488, 12348480), (1520, 12088512), (1536, 11962590), (1710, 10745344), (1767, 10398720), (1824, 10073760), (1860, 9878784), (1920, 9570072), (1984, 9261360), (2031, 9047040), (2232, 8232320), (2280, 8059008), (2304, 7975060), (2356, 7799040), (2432, 7555320), (2480, 7409088), (2560, 7177554), (2708, 6785280), (2736, 6715840), (2790, 6585856), (2880, 6380048), (2945, 6239232), (2976, 6174240), (3040, 6044256), (3072, 5981295), (3385, 5428224), (3420, 5372672), (3534, 5199360), (3648, 5036880), (3720, 4939392), (3840, 4785036), (3968, 4630680), (4062, 4523520), (4464, 4116160), (4560, 4029504), (4608, 3987530), (4712, 3899520), (4864, 3777660), (4960, 3704544), (5120, 3588777), (5301, 3466240), (5416, 3392640), (5472, 3357920), (5580, 3292928), (5760, 3190024), (5890, 3119616), (5952, 3087120), (6080, 3022128), (6093, 3015680), (6770, 2714112), (6840, 2686336), (7068, 2599680), (7296, 2518440), (7440, 2469696), (7680, 2392518), (7936, 2315340), (8124, 2261760), (8835, 2079744), (8928, 2058080), (9120, 2014752), (9216, 1993765), (9424, 1949760), (9728, 1888830), (9920, 1852272), (10155, 1809408), (10602, 1733120), (10832, 1696320), (10944, 1678960), (11160, 1646464), (11520, 1595012), (11780, 1559808), (11904, 1543560), (12160, 1511064), (12186, 1507840), (12863, 1428480), (13540, 1357056), (13680, 1343168), (14136, 1299840), (14592, 1259220), (14880, 1234848), (15360, 1196259), (15872, 1157670), (16248, 1130880), (17670, 1039872), (17856, 1029040), (18240, 1007376), (18848, 974880), (19456, 944415), (19840, 926136), (20310, 904704), (20987, 875520), (21204, 866560), (21664, 848160), (21888, 839480), (22320, 823232), (23040, 797506), (23560, 779904), (23808, 771780), (24320, 755532), (24372, 753920), (25726, 714240), (26505, 693248), (27080, 678528), (27360, 671584), (28272, 649920), (29184, 629610), (29760, 617424), (30465, 603136), (31744, 578835), (32496, 565440), (35340, 519936), (35712, 514520), (36480, 503688), (37696, 487440), (38589, 476160), (39680, 463068), (40620, 452352), (41974, 437760), (42408, 433280), (43328, 424080), (43776, 419740), (44640, 411616), (46080, 398753), (47120, 389952), (47616, 385890), (48640, 377766), (48744, 376960), (51452, 357120), (53010, 346624), (54160, 339264), (54720, 335792), (56544, 324960), (58368, 314805), (59520, 308712), (60930, 301568), (62961, 291840), (64315, 285696), (64992, 282720), (70680, 259968), (71424, 257260), (72960, 251844), (75392, 243720), (77178, 238080), (79360, 231534), (81240, 226176), (83948, 218880), (84816, 216640), (86656, 212040), (87552, 209870), (89280, 205808), (94240, 194976), (95232, 192945), (97280, 188883), (97488, 188480), (102904, 178560), (104935, 175104), (106020, 173312), (108320, 169632), (109440, 167896), (113088, 162480), (115767, 158720), (119040, 154356), (121860, 150784), (125922, 145920), (128630, 142848), (129984, 141360)]