52119691920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8089}}^1$

素因数の和:8287

約数の個数: 320

約数和(自身を含む): 190199136000

約数和(自身を除く): 138079444080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 157, 171, 180, 190, 216, 228, 240, 270, 285, 304, 314, 342, 360, 380, 432, 456, 471, 513, 540, 570, 628, 684, 720, 760, 785, 855, 912, 942, 1026, 1080, 1140, 1256, 1368, 1413, 1520, 1570, 1710, 1884, 2052, 2160, 2280, 2355, 2512, 2565, 2736, 2826, 2983, 3140, 3420, 3768, 4104, 4239, 4560, 4710, 5130, 5652, 5966, 6280, 6840, 7065, 7536, 8089, 8208, 8478, 8949, 9420, 10260, 11304, 11932, 12560, 13680, 14130, 14915, 16178, 16956, 17898, 18840, 20520, 21195, 22608, 23864, 24267, 26847, 28260, 29830, 32356, 33912, 35796, 37680, 40445, 41040, 42390, 44745, 47728, 48534, 53694, 56520, 59660, 64712, 67824, 71592, 72801, 80541, 80890, 84780, 89490, 97068, 107388, 113040, 119320, 121335, 129424, 134235, 143184, 145602, 153691, 161082, 161780, 169560, 178980, 194136, 214776, 218403, 238640, 242670, 268470, 291204, 307382, 322164, 323560, 339120, 357960, 364005, 388272, 402705, 429552, 436806, 461073, 485340, 536940, 582408, 614764, 644328, 647120, 715920, 728010, 768455, 805410, 873612, 922146, 970680, 1073880, 1092015, 1164816, 1229528, 1269973, 1288656, 1383219, 1456020, 1536910, 1610820, 1747224, 1844292, 1941360, 2147760, 2184030, 2305365, 2459056, 2539946, 2766438, 2912040, 3073820, 3221640, 3494448, 3688584, 3809919, 4149657, 4368060, 4610730, 5079892, 5532876, 5824080, 6147640, 6349865, 6443280, 6916095, 7377168, 7619838, 8299314, 8736120, 9221460, 10159784, 11065752, 11429757, 12295280, 12699730, 13832190, 15239676, 16598628, 17472240, 18442920, 19049595, 20319568, 20748285, 22131504, 22859514, 24129487, 25399460, 27664380, 30479352, 33197256, 34289271, 36885840, 38099190, 41496570, 45719028, 48258974, 50798920, 55328760, 57148785, 60958704, 66394512, 68578542, 72388461, 76198380, 82993140, 91438056, 96517948, 101597840, 110657520, 114297570, 120647435, 137157084, 144776922, 152396760, 165986280, 171446355, 182876112, 193035896, 217165383, 228595140, 241294870, 274314168, 289553844, 304793520, 331972560, 342892710, 361942305, 386071792, 434330766, 457190280, 482589740, 548628336, 579107688, 651496149, 685785420, 723884610, 868661532, 914380560, 965179480, 1085826915, 1158215376, 1302992298, 1371570840, 1447769220, 1737323064, 1930358960, 2171653830, 2605984596, 2743141680, 2895538440, 3257480745, 3474646128, 4343307660, 5211969192, 5791076880, 6514961490, 8686615320, 10423938384, 13029922980, 17373230640, 26059845960, 52119691920]

約数ペア:

[(1, 52119691920), (2, 26059845960), (3, 17373230640), (4, 13029922980), (5, 10423938384), (6, 8686615320), (8, 6514961490), (9, 5791076880), (10, 5211969192), (12, 4343307660), (15, 3474646128), (16, 3257480745), (18, 2895538440), (19, 2743141680), (20, 2605984596), (24, 2171653830), (27, 1930358960), (30, 1737323064), (36, 1447769220), (38, 1371570840), (40, 1302992298), (45, 1158215376), (48, 1085826915), (54, 965179480), (57, 914380560), (60, 868661532), (72, 723884610), (76, 685785420), (80, 651496149), (90, 579107688), (95, 548628336), (108, 482589740), (114, 457190280), (120, 434330766), (135, 386071792), (144, 361942305), (152, 342892710), (157, 331972560), (171, 304793520), (180, 289553844), (190, 274314168), (216, 241294870), (228, 228595140), (240, 217165383), (270, 193035896), (285, 182876112), (304, 171446355), (314, 165986280), (342, 152396760), (360, 144776922), (380, 137157084), (432, 120647435), (456, 114297570), (471, 110657520), (513, 101597840), (540, 96517948), (570, 91438056), (628, 82993140), (684, 76198380), (720, 72388461), (760, 68578542), (785, 66394512), (855, 60958704), (912, 57148785), (942, 55328760), (1026, 50798920), (1080, 48258974), (1140, 45719028), (1256, 41496570), (1368, 38099190), (1413, 36885840), (1520, 34289271), (1570, 33197256), (1710, 30479352), (1884, 27664380), (2052, 25399460), (2160, 24129487), (2280, 22859514), (2355, 22131504), (2512, 20748285), (2565, 20319568), (2736, 19049595), (2826, 18442920), (2983, 17472240), (3140, 16598628), (3420, 15239676), (3768, 13832190), (4104, 12699730), (4239, 12295280), (4560, 11429757), (4710, 11065752), (5130, 10159784), (5652, 9221460), (5966, 8736120), (6280, 8299314), (6840, 7619838), (7065, 7377168), (7536, 6916095), (8089, 6443280), (8208, 6349865), (8478, 6147640), (8949, 5824080), (9420, 5532876), (10260, 5079892), (11304, 4610730), (11932, 4368060), (12560, 4149657), (13680, 3809919), (14130, 3688584), (14915, 3494448), (16178, 3221640), (16956, 3073820), (17898, 2912040), (18840, 2766438), (20520, 2539946), (21195, 2459056), (22608, 2305365), (23864, 2184030), (24267, 2147760), (26847, 1941360), (28260, 1844292), (29830, 1747224), (32356, 1610820), (33912, 1536910), (35796, 1456020), (37680, 1383219), (40445, 1288656), (41040, 1269973), (42390, 1229528), (44745, 1164816), (47728, 1092015), (48534, 1073880), (53694, 970680), (56520, 922146), (59660, 873612), (64712, 805410), (67824, 768455), (71592, 728010), (72801, 715920), (80541, 647120), (80890, 644328), (84780, 614764), (89490, 582408), (97068, 536940), (107388, 485340), (113040, 461073), (119320, 436806), (121335, 429552), (129424, 402705), (134235, 388272), (143184, 364005), (145602, 357960), (153691, 339120), (161082, 323560), (161780, 322164), (169560, 307382), (178980, 291204), (194136, 268470), (214776, 242670), (218403, 238640)]