19007957760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{3719}}^1$

素因数の和:3776

約数の個数: 288

約数和(自身を含む): 66790725120

約数和(自身を除く): 47782767360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1280, 1320, 1331, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2662, 2816, 2904, 3520, 3630, 3719, 3840, 3872, 3993, 4224, 4840, 5280, 5324, 5808, 6655, 7040, 7260, 7438, 7744, 7986, 8448, 9680, 10560, 10648, 11157, 11616, 13310, 14080, 14520, 14876, 15488, 15972, 18595, 19360, 19965, 21120, 21296, 22314, 23232, 26620, 29040, 29752, 30976, 31944, 37190, 38720, 39930, 40909, 42240, 42592, 44628, 46464, 53240, 55785, 58080, 59504, 63888, 74380, 77440, 79860, 81818, 85184, 89256, 92928, 106480, 111570, 116160, 119008, 122727, 127776, 148760, 154880, 159720, 163636, 170368, 178512, 204545, 212960, 223140, 232320, 238016, 245454, 255552, 297520, 319440, 327272, 340736, 357024, 409090, 425920, 446280, 449999, 464640, 476032, 490908, 511104, 595040, 613635, 638880, 654544, 714048, 818180, 851840, 892560, 899998, 952064, 981816, 1022208, 1190080, 1227270, 1277760, 1309088, 1349997, 1428096, 1636360, 1703680, 1785120, 1799996, 1963632, 2249995, 2380160, 2454540, 2555520, 2618176, 2699994, 2856192, 3272720, 3570240, 3599992, 3927264, 4499990, 4760320, 4909080, 4949989, 5111040, 5236352, 5399988, 6545440, 6749985, 7140480, 7199984, 7854528, 8999980, 9818160, 9899978, 10472704, 10799976, 13090880, 13499970, 14280960, 14399968, 14849967, 15709056, 17999960, 19636320, 19799956, 21599952, 24749945, 26181760, 26999940, 28799936, 29699934, 31418112, 35999920, 39272640, 39599912, 43199904, 49499890, 52363520, 53999880, 57599872, 59399868, 71999840, 74249835, 78545280, 79199824, 86399808, 98999780, 107999760, 115199744, 118799736, 143999680, 148499670, 157090560, 158399648, 172799616, 197999560, 215999520, 237599472, 287999360, 296999340, 316799296, 345599232, 395999120, 431999040, 475198944, 575998720, 593998680, 633598592, 791998240, 863998080, 950397888, 1187997360, 1267197184, 1583996480, 1727996160, 1900795776, 2375994720, 3167992960, 3801591552, 4751989440, 6335985920, 9503978880, 19007957760]

約数ペア:

[(1, 19007957760), (2, 9503978880), (3, 6335985920), (4, 4751989440), (5, 3801591552), (6, 3167992960), (8, 2375994720), (10, 1900795776), (11, 1727996160), (12, 1583996480), (15, 1267197184), (16, 1187997360), (20, 950397888), (22, 863998080), (24, 791998240), (30, 633598592), (32, 593998680), (33, 575998720), (40, 475198944), (44, 431999040), (48, 395999120), (55, 345599232), (60, 316799296), (64, 296999340), (66, 287999360), (80, 237599472), (88, 215999520), (96, 197999560), (110, 172799616), (120, 158399648), (121, 157090560), (128, 148499670), (132, 143999680), (160, 118799736), (165, 115199744), (176, 107999760), (192, 98999780), (220, 86399808), (240, 79199824), (242, 78545280), (256, 74249835), (264, 71999840), (320, 59399868), (330, 57599872), (352, 53999880), (363, 52363520), (384, 49499890), (440, 43199904), (480, 39599912), (484, 39272640), (528, 35999920), (605, 31418112), (640, 29699934), (660, 28799936), (704, 26999940), (726, 26181760), (768, 24749945), (880, 21599952), (960, 19799956), (968, 19636320), (1056, 17999960), (1210, 15709056), (1280, 14849967), (1320, 14399968), (1331, 14280960), (1408, 13499970), (1452, 13090880), (1760, 10799976), (1815, 10472704), (1920, 9899978), (1936, 9818160), (2112, 8999980), (2420, 7854528), (2640, 7199984), (2662, 7140480), (2816, 6749985), (2904, 6545440), (3520, 5399988), (3630, 5236352), (3719, 5111040), (3840, 4949989), (3872, 4909080), (3993, 4760320), (4224, 4499990), (4840, 3927264), (5280, 3599992), (5324, 3570240), (5808, 3272720), (6655, 2856192), (7040, 2699994), (7260, 2618176), (7438, 2555520), (7744, 2454540), (7986, 2380160), (8448, 2249995), (9680, 1963632), (10560, 1799996), (10648, 1785120), (11157, 1703680), (11616, 1636360), (13310, 1428096), (14080, 1349997), (14520, 1309088), (14876, 1277760), (15488, 1227270), (15972, 1190080), (18595, 1022208), (19360, 981816), (19965, 952064), (21120, 899998), (21296, 892560), (22314, 851840), (23232, 818180), (26620, 714048), (29040, 654544), (29752, 638880), (30976, 613635), (31944, 595040), (37190, 511104), (38720, 490908), (39930, 476032), (40909, 464640), (42240, 449999), (42592, 446280), (44628, 425920), (46464, 409090), (53240, 357024), (55785, 340736), (58080, 327272), (59504, 319440), (63888, 297520), (74380, 255552), (77440, 245454), (79860, 238016), (81818, 232320), (85184, 223140), (89256, 212960), (92928, 204545), (106480, 178512), (111570, 170368), (116160, 163636), (119008, 159720), (122727, 154880), (127776, 148760)]