19312728960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:694

約数の個数: 512

約数和(自身を含む): 75063905280

約数和(自身を除く): 55751176320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 181, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 362, 384, 408, 420, 448, 467, 476, 480, 510, 543, 544, 560, 595, 640, 672, 680, 714, 724, 816, 840, 896, 905, 934, 952, 960, 1020, 1086, 1088, 1120, 1190, 1267, 1344, 1360, 1401, 1428, 1448, 1632, 1680, 1785, 1810, 1868, 1904, 1920, 2040, 2172, 2176, 2240, 2335, 2380, 2534, 2688, 2715, 2720, 2802, 2856, 2896, 3077, 3264, 3269, 3360, 3570, 3620, 3736, 3801, 3808, 4080, 4344, 4480, 4670, 4760, 5068, 5430, 5440, 5604, 5712, 5792, 6154, 6335, 6528, 6538, 6720, 7005, 7140, 7240, 7472, 7602, 7616, 7939, 8160, 8688, 9231, 9340, 9520, 9807, 10136, 10860, 10880, 11208, 11424, 11584, 12308, 12670, 13076, 13440, 14010, 14280, 14480, 14944, 15204, 15232, 15385, 15878, 16320, 16345, 17376, 18462, 18680, 19005, 19040, 19614, 20272, 21539, 21720, 22416, 22848, 23168, 23817, 24616, 25340, 26152, 28020, 28560, 28960, 29888, 30408, 30770, 31756, 32640, 32690, 34752, 36924, 37360, 38010, 38080, 39228, 39695, 40544, 43078, 43440, 44832, 45696, 46155, 47634, 49035, 49232, 50680, 52304, 55573, 56040, 57120, 57920, 59776, 60816, 61540, 63512, 64617, 65380, 69504, 73848, 74720, 76020, 76160, 78456, 79390, 81088, 84527, 86156, 86880, 89664, 92310, 95268, 98070, 98464, 101360, 104608, 107695, 111146, 112080, 114240, 115840, 119085, 121632, 123080, 127024, 129234, 130760, 147696, 149440, 152040, 156912, 158780, 162176, 166719, 169054, 172312, 173760, 179328, 184620, 190536, 196140, 196928, 202720, 209216, 215390, 222292, 224160, 228480, 238170, 243264, 246160, 253581, 254048, 258468, 261520, 277865, 295392, 298880, 304080, 313824, 317560, 323085, 333438, 338108, 344624, 347520, 369240, 381072, 392280, 393856, 405440, 418432, 422635, 430780, 444584, 448320, 476340, 486528, 492320, 507162, 508096, 516936, 523040, 555730, 590784, 591689, 608160, 627648, 635120, 646170, 666876, 676216, 689248, 738480, 762144, 784560, 810880, 833595, 845270, 861560, 889168, 896640, 952680, 984640, 1014324, 1016192, 1033872, 1046080, 1111460, 1181568, 1183378, 1216320, 1255296, 1267905, 1270240, 1292340, 1333752, 1352432, 1378496, 1436959, 1476960, 1524288, 1569120, 1667190, 1690540, 1723120, 1775067, 1778336, 1905360, 1969280, 2028648, 2067744, 2092160, 2222920, 2366756, 2432640, 2535810, 2540480, 2584680, 2667504, 2704864, 2756992, 2873918, 2953920, 2958445, 3048576, 3138240, 3334380, 3381080, 3446240, 3550134, 3556672, 3810720, 4057296, 4135488, 4310877, 4445840, 4733512, 5071620, 5080960, 5169360, 5335008, 5409728, 5747836, 5907840, 5916890, 6276480, 6668760, 6762160, 6892480, 7100268, 7113344, 7184795, 7621440, 8114592, 8270976, 8621754, 8875335, 8891680, 9467024, 10058713, 10143240, 10338720, 10670016, 10819456, 11495672, 11833780, 13337520, 13524320, 13784960, 14200536, 14369590, 15242880, 16229184, 17243508, 17750670, 17783360, 18934048, 20117426, 20286480, 20677440, 21340032, 21554385, 22991344, 23667560, 26675040, 27048640, 28401072, 28739180, 30176139, 32458368, 34487016, 35501340, 35566720, 37868096, 40234852, 40572960, 41354880, 43108770, 45982688, 47335120, 50293565, 53350080, 54097280, 56802144, 57478360, 60352278, 68974032, 71002680, 75736192, 80469704, 81145920, 86217540, 91965376, 94670240, 100587130, 106700160, 113604288, 114956720, 120704556, 137948064, 142005360, 150880695, 160939408, 162291840, 172435080, 183930752, 189340480, 201174260, 227208576, 229913440, 241409112, 275896128, 284010720, 301761390, 321878816, 344870160, 378680960, 402348520, 459826880, 482818224, 551792256, 568021440, 603522780, 643757632, 689740320, 804697040, 919653760, 965636448, 1136042880, 1207045560, 1287515264, 1379480640, 1609394080, 1931272896, 2414091120, 2758961280, 3218788160, 3862545792, 4828182240, 6437576320, 9656364480, 19312728960]

約数ペア:

[(1, 19312728960), (2, 9656364480), (3, 6437576320), (4, 4828182240), (5, 3862545792), (6, 3218788160), (7, 2758961280), (8, 2414091120), (10, 1931272896), (12, 1609394080), (14, 1379480640), (15, 1287515264), (16, 1207045560), (17, 1136042880), (20, 965636448), (21, 919653760), (24, 804697040), (28, 689740320), (30, 643757632), (32, 603522780), (34, 568021440), (35, 551792256), (40, 482818224), (42, 459826880), (48, 402348520), (51, 378680960), (56, 344870160), (60, 321878816), (64, 301761390), (68, 284010720), (70, 275896128), (80, 241409112), (84, 229913440), (85, 227208576), (96, 201174260), (102, 189340480), (105, 183930752), (112, 172435080), (119, 162291840), (120, 160939408), (128, 150880695), (136, 142005360), (140, 137948064), (160, 120704556), (168, 114956720), (170, 113604288), (181, 106700160), (192, 100587130), (204, 94670240), (210, 91965376), (224, 86217540), (238, 81145920), (240, 80469704), (255, 75736192), (272, 71002680), (280, 68974032), (320, 60352278), (336, 57478360), (340, 56802144), (357, 54097280), (362, 53350080), (384, 50293565), (408, 47335120), (420, 45982688), (448, 43108770), (467, 41354880), (476, 40572960), (480, 40234852), (510, 37868096), (543, 35566720), (544, 35501340), (560, 34487016), (595, 32458368), (640, 30176139), (672, 28739180), (680, 28401072), (714, 27048640), (724, 26675040), (816, 23667560), (840, 22991344), (896, 21554385), (905, 21340032), (934, 20677440), (952, 20286480), (960, 20117426), (1020, 18934048), (1086, 17783360), (1088, 17750670), (1120, 17243508), (1190, 16229184), (1267, 15242880), (1344, 14369590), (1360, 14200536), (1401, 13784960), (1428, 13524320), (1448, 13337520), (1632, 11833780), (1680, 11495672), (1785, 10819456), (1810, 10670016), (1868, 10338720), (1904, 10143240), (1920, 10058713), (2040, 9467024), (2172, 8891680), (2176, 8875335), (2240, 8621754), (2335, 8270976), (2380, 8114592), (2534, 7621440), (2688, 7184795), (2715, 7113344), (2720, 7100268), (2802, 6892480), (2856, 6762160), (2896, 6668760), (3077, 6276480), (3264, 5916890), (3269, 5907840), (3360, 5747836), (3570, 5409728), (3620, 5335008), (3736, 5169360), (3801, 5080960), (3808, 5071620), (4080, 4733512), (4344, 4445840), (4480, 4310877), (4670, 4135488), (4760, 4057296), (5068, 3810720), (5430, 3556672), (5440, 3550134), (5604, 3446240), (5712, 3381080), (5792, 3334380), (6154, 3138240), (6335, 3048576), (6528, 2958445), (6538, 2953920), (6720, 2873918), (7005, 2756992), (7140, 2704864), (7240, 2667504), (7472, 2584680), (7602, 2540480), (7616, 2535810), (7939, 2432640), (8160, 2366756), (8688, 2222920), (9231, 2092160), (9340, 2067744), (9520, 2028648), (9807, 1969280), (10136, 1905360), (10860, 1778336), (10880, 1775067), (11208, 1723120), (11424, 1690540), (11584, 1667190), (12308, 1569120), (12670, 1524288), (13076, 1476960), (13440, 1436959), (14010, 1378496), (14280, 1352432), (14480, 1333752), (14944, 1292340), (15204, 1270240), (15232, 1267905), (15385, 1255296), (15878, 1216320), (16320, 1183378), (16345, 1181568), (17376, 1111460), (18462, 1046080), (18680, 1033872), (19005, 1016192), (19040, 1014324), (19614, 984640), (20272, 952680), (21539, 896640), (21720, 889168), (22416, 861560), (22848, 845270), (23168, 833595), (23817, 810880), (24616, 784560), (25340, 762144), (26152, 738480), (28020, 689248), (28560, 676216), (28960, 666876), (29888, 646170), (30408, 635120), (30770, 627648), (31756, 608160), (32640, 591689), (32690, 590784), (34752, 555730), (36924, 523040), (37360, 516936), (38010, 508096), (38080, 507162), (39228, 492320), (39695, 486528), (40544, 476340), (43078, 448320), (43440, 444584), (44832, 430780), (45696, 422635), (46155, 418432), (47634, 405440), (49035, 393856), (49232, 392280), (50680, 381072), (52304, 369240), (55573, 347520), (56040, 344624), (57120, 338108), (57920, 333438), (59776, 323085), (60816, 317560), (61540, 313824), (63512, 304080), (64617, 298880), (65380, 295392), (69504, 277865), (73848, 261520), (74720, 258468), (76020, 254048), (76160, 253581), (78456, 246160), (79390, 243264), (81088, 238170), (84527, 228480), (86156, 224160), (86880, 222292), (89664, 215390), (92310, 209216), (95268, 202720), (98070, 196928), (98464, 196140), (101360, 190536), (104608, 184620), (107695, 179328), (111146, 173760), (112080, 172312), (114240, 169054), (115840, 166719), (119085, 162176), (121632, 158780), (123080, 156912), (127024, 152040), (129234, 149440), (130760, 147696)]