19041575040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1089

約数の個数: 512

約数和(自身を含む): 72264960000

約数和(自身を除く): 53223384960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 59, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 118, 120, 128, 135, 144, 152, 160, 171, 177, 180, 190, 192, 216, 228, 236, 240, 270, 285, 288, 295, 304, 320, 342, 354, 360, 380, 384, 432, 456, 472, 480, 513, 531, 540, 570, 576, 590, 608, 640, 684, 708, 720, 760, 855, 864, 885, 912, 944, 960, 983, 1026, 1062, 1080, 1121, 1140, 1152, 1180, 1216, 1368, 1416, 1440, 1520, 1593, 1710, 1728, 1770, 1824, 1888, 1920, 1966, 2052, 2124, 2160, 2242, 2280, 2360, 2432, 2565, 2655, 2736, 2832, 2880, 2949, 3040, 3186, 3363, 3420, 3456, 3540, 3648, 3776, 3932, 4104, 4248, 4320, 4484, 4560, 4720, 4915, 5130, 5310, 5472, 5605, 5664, 5760, 5898, 6080, 6372, 6726, 6840, 7080, 7296, 7552, 7864, 7965, 8208, 8496, 8640, 8847, 8968, 9120, 9440, 9830, 10089, 10260, 10620, 10944, 11210, 11328, 11796, 12160, 12744, 13452, 13680, 14160, 14745, 15728, 15930, 16416, 16815, 16992, 17280, 17694, 17936, 18240, 18677, 18880, 19660, 20178, 20520, 21240, 21888, 22420, 22656, 23592, 25488, 26541, 26904, 27360, 28320, 29490, 30267, 31456, 31860, 32832, 33630, 33984, 35388, 35872, 36480, 37354, 37760, 39320, 40356, 41040, 42480, 44235, 44840, 47184, 50445, 50976, 53082, 53808, 54720, 56031, 56640, 57997, 58980, 60534, 62912, 63720, 65664, 67260, 67968, 70776, 71744, 74708, 78640, 80712, 82080, 84960, 88470, 89680, 93385, 94368, 100890, 101952, 106164, 107616, 109440, 112062, 113280, 115994, 117960, 121068, 125824, 127440, 132705, 134520, 141552, 143488, 149416, 151335, 157280, 161424, 164160, 168093, 169920, 173991, 176940, 179360, 186770, 188736, 201780, 203904, 212328, 215232, 224124, 231988, 235920, 242136, 254880, 265410, 269040, 280155, 283104, 289985, 298832, 302670, 314560, 322848, 328320, 336186, 339840, 347982, 353880, 358720, 373540, 377472, 403560, 424656, 430464, 448248, 463976, 471840, 484272, 504279, 509760, 521973, 530820, 538080, 560310, 566208, 579970, 597664, 605340, 629120, 645696, 672372, 695964, 707760, 717440, 747080, 807120, 840465, 849312, 869955, 896496, 927952, 943680, 968544, 1008558, 1019520, 1043946, 1061640, 1076160, 1101943, 1120620, 1132416, 1159940, 1195328, 1210680, 1291392, 1344744, 1391928, 1415520, 1494160, 1565919, 1614240, 1680930, 1698624, 1739910, 1792992, 1855904, 1887360, 1937088, 2017116, 2087892, 2123280, 2152320, 2203886, 2241240, 2319880, 2390656, 2421360, 2521395, 2609865, 2689488, 2783856, 2831040, 2988320, 3131838, 3228480, 3305829, 3361860, 3397248, 3479820, 3585984, 3711808, 3874176, 4034232, 4175784, 4246560, 4407772, 4482480, 4639760, 4842720, 5042790, 5219730, 5378976, 5509715, 5567712, 5662080, 5976640, 6263676, 6456960, 6611658, 6723720, 6959640, 7171968, 7423616, 7829595, 8068464, 8351568, 8493120, 8815544, 8964960, 9279520, 9685440, 9917487, 10085580, 10439460, 10757952, 11019430, 11135424, 11953280, 12527352, 13223316, 13447440, 13919280, 15659190, 16136928, 16529145, 16703136, 16986240, 17631088, 17929920, 18559040, 19370880, 19834974, 20171160, 20878920, 21515904, 22038860, 22270848, 25054704, 26446632, 26894880, 27838560, 29752461, 31318380, 32273856, 33058290, 33406272, 35262176, 35859840, 37118080, 39669948, 40342320, 41757840, 44077720, 49587435, 50109408, 52893264, 53789760, 55677120, 59504922, 62636760, 64547712, 66116580, 66812544, 70524352, 79339896, 80684640, 83515680, 88155440, 99174870, 100218816, 105786528, 107579520, 111354240, 119009844, 125273520, 132233160, 141048704, 148762305, 158679792, 161369280, 167031360, 176310880, 198349740, 200437632, 211573056, 238019688, 250547040, 264466320, 297524610, 317359584, 322738560, 334062720, 352621760, 396699480, 423146112, 476039376, 501094080, 528932640, 595049220, 634719168, 705243520, 793398960, 952078752, 1002188160, 1057865280, 1190098440, 1269438336, 1586797920, 1904157504, 2115730560, 2380196880, 3173595840, 3808315008, 4760393760, 6347191680, 9520787520, 19041575040]

約数ペア:

[(1, 19041575040), (2, 9520787520), (3, 6347191680), (4, 4760393760), (5, 3808315008), (6, 3173595840), (8, 2380196880), (9, 2115730560), (10, 1904157504), (12, 1586797920), (15, 1269438336), (16, 1190098440), (18, 1057865280), (19, 1002188160), (20, 952078752), (24, 793398960), (27, 705243520), (30, 634719168), (32, 595049220), (36, 528932640), (38, 501094080), (40, 476039376), (45, 423146112), (48, 396699480), (54, 352621760), (57, 334062720), (59, 322738560), (60, 317359584), (64, 297524610), (72, 264466320), (76, 250547040), (80, 238019688), (90, 211573056), (95, 200437632), (96, 198349740), (108, 176310880), (114, 167031360), (118, 161369280), (120, 158679792), (128, 148762305), (135, 141048704), (144, 132233160), (152, 125273520), (160, 119009844), (171, 111354240), (177, 107579520), (180, 105786528), (190, 100218816), (192, 99174870), (216, 88155440), (228, 83515680), (236, 80684640), (240, 79339896), (270, 70524352), (285, 66812544), (288, 66116580), (295, 64547712), (304, 62636760), (320, 59504922), (342, 55677120), (354, 53789760), (360, 52893264), (380, 50109408), (384, 49587435), (432, 44077720), (456, 41757840), (472, 40342320), (480, 39669948), (513, 37118080), (531, 35859840), (540, 35262176), (570, 33406272), (576, 33058290), (590, 32273856), (608, 31318380), (640, 29752461), (684, 27838560), (708, 26894880), (720, 26446632), (760, 25054704), (855, 22270848), (864, 22038860), (885, 21515904), (912, 20878920), (944, 20171160), (960, 19834974), (983, 19370880), (1026, 18559040), (1062, 17929920), (1080, 17631088), (1121, 16986240), (1140, 16703136), (1152, 16529145), (1180, 16136928), (1216, 15659190), (1368, 13919280), (1416, 13447440), (1440, 13223316), (1520, 12527352), (1593, 11953280), (1710, 11135424), (1728, 11019430), (1770, 10757952), (1824, 10439460), (1888, 10085580), (1920, 9917487), (1966, 9685440), (2052, 9279520), (2124, 8964960), (2160, 8815544), (2242, 8493120), (2280, 8351568), (2360, 8068464), (2432, 7829595), (2565, 7423616), (2655, 7171968), (2736, 6959640), (2832, 6723720), (2880, 6611658), (2949, 6456960), (3040, 6263676), (3186, 5976640), (3363, 5662080), (3420, 5567712), (3456, 5509715), (3540, 5378976), (3648, 5219730), (3776, 5042790), (3932, 4842720), (4104, 4639760), (4248, 4482480), (4320, 4407772), (4484, 4246560), (4560, 4175784), (4720, 4034232), (4915, 3874176), (5130, 3711808), (5310, 3585984), (5472, 3479820), (5605, 3397248), (5664, 3361860), (5760, 3305829), (5898, 3228480), (6080, 3131838), (6372, 2988320), (6726, 2831040), (6840, 2783856), (7080, 2689488), (7296, 2609865), (7552, 2521395), (7864, 2421360), (7965, 2390656), (8208, 2319880), (8496, 2241240), (8640, 2203886), (8847, 2152320), (8968, 2123280), (9120, 2087892), (9440, 2017116), (9830, 1937088), (10089, 1887360), (10260, 1855904), (10620, 1792992), (10944, 1739910), (11210, 1698624), (11328, 1680930), (11796, 1614240), (12160, 1565919), (12744, 1494160), (13452, 1415520), (13680, 1391928), (14160, 1344744), (14745, 1291392), (15728, 1210680), (15930, 1195328), (16416, 1159940), (16815, 1132416), (16992, 1120620), (17280, 1101943), (17694, 1076160), (17936, 1061640), (18240, 1043946), (18677, 1019520), (18880, 1008558), (19660, 968544), (20178, 943680), (20520, 927952), (21240, 896496), (21888, 869955), (22420, 849312), (22656, 840465), (23592, 807120), (25488, 747080), (26541, 717440), (26904, 707760), (27360, 695964), (28320, 672372), (29490, 645696), (30267, 629120), (31456, 605340), (31860, 597664), (32832, 579970), (33630, 566208), (33984, 560310), (35388, 538080), (35872, 530820), (36480, 521973), (37354, 509760), (37760, 504279), (39320, 484272), (40356, 471840), (41040, 463976), (42480, 448248), (44235, 430464), (44840, 424656), (47184, 403560), (50445, 377472), (50976, 373540), (53082, 358720), (53808, 353880), (54720, 347982), (56031, 339840), (56640, 336186), (57997, 328320), (58980, 322848), (60534, 314560), (62912, 302670), (63720, 298832), (65664, 289985), (67260, 283104), (67968, 280155), (70776, 269040), (71744, 265410), (74708, 254880), (78640, 242136), (80712, 235920), (82080, 231988), (84960, 224124), (88470, 215232), (89680, 212328), (93385, 203904), (94368, 201780), (100890, 188736), (101952, 186770), (106164, 179360), (107616, 176940), (109440, 173991), (112062, 169920), (113280, 168093), (115994, 164160), (117960, 161424), (121068, 157280), (125824, 151335), (127440, 149416), (132705, 143488), (134520, 141552)]