19039313280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2113}}^1$

素因数の和:2186

約数の個数: 384

約数和(自身を含む): 69009585120

約数和(自身を除く): 49970271840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 361, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 722, 741, 760, 780, 832, 912, 960, 988, 1040, 1083, 1140, 1216, 1235, 1248, 1444, 1482, 1520, 1560, 1664, 1805, 1824, 1920, 1976, 2080, 2113, 2166, 2280, 2432, 2470, 2496, 2888, 2964, 3040, 3120, 3610, 3648, 3705, 3952, 4160, 4226, 4332, 4560, 4693, 4940, 4992, 5415, 5776, 5928, 6080, 6240, 6339, 7220, 7296, 7410, 7904, 8320, 8452, 8664, 9120, 9386, 9880, 10565, 10830, 11552, 11856, 12160, 12480, 12678, 14079, 14440, 14820, 15808, 16904, 17328, 18240, 18772, 19760, 21130, 21660, 23104, 23465, 23712, 24960, 25356, 27469, 28158, 28880, 29640, 31616, 31695, 33808, 34656, 36480, 37544, 39520, 40147, 42260, 43320, 46208, 46930, 47424, 50712, 54938, 56316, 57760, 59280, 63390, 67616, 69312, 70395, 75088, 79040, 80294, 82407, 84520, 86640, 93860, 94848, 101424, 109876, 112632, 115520, 118560, 120441, 126780, 135232, 137345, 138624, 140790, 150176, 158080, 160588, 164814, 169040, 173280, 187720, 200735, 202848, 219752, 225264, 231040, 237120, 240882, 253560, 270464, 274690, 281580, 300352, 321176, 329628, 338080, 346560, 375440, 401470, 405696, 412035, 439504, 450528, 474240, 481764, 507120, 521911, 549380, 563160, 600704, 602205, 642352, 659256, 676160, 693120, 750880, 762793, 802940, 811392, 824070, 879008, 901056, 963528, 1014240, 1043822, 1098760, 1126320, 1204410, 1284704, 1318512, 1352320, 1501760, 1525586, 1565733, 1605880, 1648140, 1758016, 1802112, 1927056, 2028480, 2087644, 2197520, 2252640, 2288379, 2408820, 2569408, 2609555, 2637024, 3003520, 3051172, 3131466, 3211760, 3296280, 3516032, 3813965, 3854112, 4056960, 4175288, 4395040, 4505280, 4576758, 4817640, 5138816, 5219110, 5274048, 6102344, 6262932, 6423520, 6592560, 7627930, 7708224, 7828665, 8350576, 8790080, 9010560, 9153516, 9635280, 9916309, 10438220, 10548096, 11441895, 12204688, 12525864, 12847040, 13185120, 15255860, 15416448, 15657330, 16701152, 17580160, 18307032, 19270560, 19832618, 20876440, 22883790, 24409376, 25051728, 25694080, 26370240, 29748927, 30511720, 31314660, 33402304, 36614064, 38541120, 39665236, 41752880, 45767580, 48818752, 49581545, 50103456, 52740480, 59497854, 61023440, 62629320, 66804608, 73228128, 77082240, 79330472, 83505760, 91535160, 97637504, 99163090, 100206912, 118995708, 122046880, 125258640, 146456256, 148744635, 158660944, 167011520, 183070320, 198326180, 200413824, 237991416, 244093760, 250517280, 292912512, 297489270, 317321888, 334023040, 366140640, 396652360, 475982832, 488187520, 501034560, 594978540, 634643776, 732281280, 793304720, 951965664, 1002069120, 1189957080, 1269287552, 1464562560, 1586609440, 1903931328, 2379914160, 3173218880, 3807862656, 4759828320, 6346437760, 9519656640, 19039313280]

約数ペア:

[(1, 19039313280), (2, 9519656640), (3, 6346437760), (4, 4759828320), (5, 3807862656), (6, 3173218880), (8, 2379914160), (10, 1903931328), (12, 1586609440), (13, 1464562560), (15, 1269287552), (16, 1189957080), (19, 1002069120), (20, 951965664), (24, 793304720), (26, 732281280), (30, 634643776), (32, 594978540), (38, 501034560), (39, 488187520), (40, 475982832), (48, 396652360), (52, 366140640), (57, 334023040), (60, 317321888), (64, 297489270), (65, 292912512), (76, 250517280), (78, 244093760), (80, 237991416), (95, 200413824), (96, 198326180), (104, 183070320), (114, 167011520), (120, 158660944), (128, 148744635), (130, 146456256), (152, 125258640), (156, 122046880), (160, 118995708), (190, 100206912), (192, 99163090), (195, 97637504), (208, 91535160), (228, 83505760), (240, 79330472), (247, 77082240), (260, 73228128), (285, 66804608), (304, 62629320), (312, 61023440), (320, 59497854), (361, 52740480), (380, 50103456), (384, 49581545), (390, 48818752), (416, 45767580), (456, 41752880), (480, 39665236), (494, 38541120), (520, 36614064), (570, 33402304), (608, 31314660), (624, 30511720), (640, 29748927), (722, 26370240), (741, 25694080), (760, 25051728), (780, 24409376), (832, 22883790), (912, 20876440), (960, 19832618), (988, 19270560), (1040, 18307032), (1083, 17580160), (1140, 16701152), (1216, 15657330), (1235, 15416448), (1248, 15255860), (1444, 13185120), (1482, 12847040), (1520, 12525864), (1560, 12204688), (1664, 11441895), (1805, 10548096), (1824, 10438220), (1920, 9916309), (1976, 9635280), (2080, 9153516), (2113, 9010560), (2166, 8790080), (2280, 8350576), (2432, 7828665), (2470, 7708224), (2496, 7627930), (2888, 6592560), (2964, 6423520), (3040, 6262932), (3120, 6102344), (3610, 5274048), (3648, 5219110), (3705, 5138816), (3952, 4817640), (4160, 4576758), (4226, 4505280), (4332, 4395040), (4560, 4175288), (4693, 4056960), (4940, 3854112), (4992, 3813965), (5415, 3516032), (5776, 3296280), (5928, 3211760), (6080, 3131466), (6240, 3051172), (6339, 3003520), (7220, 2637024), (7296, 2609555), (7410, 2569408), (7904, 2408820), (8320, 2288379), (8452, 2252640), (8664, 2197520), (9120, 2087644), (9386, 2028480), (9880, 1927056), (10565, 1802112), (10830, 1758016), (11552, 1648140), (11856, 1605880), (12160, 1565733), (12480, 1525586), (12678, 1501760), (14079, 1352320), (14440, 1318512), (14820, 1284704), (15808, 1204410), (16904, 1126320), (17328, 1098760), (18240, 1043822), (18772, 1014240), (19760, 963528), (21130, 901056), (21660, 879008), (23104, 824070), (23465, 811392), (23712, 802940), (24960, 762793), (25356, 750880), (27469, 693120), (28158, 676160), (28880, 659256), (29640, 642352), (31616, 602205), (31695, 600704), (33808, 563160), (34656, 549380), (36480, 521911), (37544, 507120), (39520, 481764), (40147, 474240), (42260, 450528), (43320, 439504), (46208, 412035), (46930, 405696), (47424, 401470), (50712, 375440), (54938, 346560), (56316, 338080), (57760, 329628), (59280, 321176), (63390, 300352), (67616, 281580), (69312, 274690), (70395, 270464), (75088, 253560), (79040, 240882), (80294, 237120), (82407, 231040), (84520, 225264), (86640, 219752), (93860, 202848), (94848, 200735), (101424, 187720), (109876, 173280), (112632, 169040), (115520, 164814), (118560, 160588), (120441, 158080), (126780, 150176), (135232, 140790), (137345, 138624)]