19770089760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 576

約数和(自身を含む): 75148819200

約数和(自身を除く): 55378729440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 89, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 178, 180, 184, 190, 207, 228, 230, 240, 267, 276, 285, 288, 304, 342, 345, 353, 356, 360, 368, 380, 414, 437, 445, 456, 460, 480, 534, 552, 570, 608, 684, 690, 706, 712, 720, 736, 760, 801, 828, 855, 874, 890, 912, 920, 1035, 1059, 1068, 1104, 1140, 1311, 1335, 1368, 1380, 1412, 1424, 1440, 1520, 1602, 1656, 1691, 1710, 1748, 1765, 1780, 1824, 1840, 2047, 2070, 2118, 2136, 2185, 2208, 2280, 2622, 2670, 2736, 2760, 2824, 2848, 3040, 3177, 3204, 3312, 3382, 3420, 3496, 3530, 3560, 3680, 3933, 4005, 4094, 4140, 4236, 4272, 4370, 4560, 5073, 5244, 5295, 5340, 5472, 5520, 5648, 6141, 6354, 6408, 6555, 6624, 6707, 6764, 6840, 6992, 7060, 7120, 7866, 8010, 8119, 8188, 8280, 8455, 8472, 8544, 8740, 9120, 10146, 10235, 10488, 10590, 10680, 11040, 11296, 12282, 12708, 12816, 13110, 13414, 13528, 13680, 13984, 14120, 14240, 15219, 15732, 15885, 16020, 16238, 16376, 16560, 16910, 16944, 17480, 18423, 19665, 20121, 20292, 20470, 20976, 21180, 21360, 24357, 24564, 25365, 25416, 25632, 26220, 26828, 27056, 27360, 28240, 30438, 30705, 31417, 31464, 31770, 32040, 32476, 32752, 33120, 33535, 33820, 33888, 34960, 36846, 38893, 39330, 40242, 40584, 40595, 40940, 41952, 42360, 42720, 48714, 49128, 50730, 50832, 52440, 53656, 54112, 56480, 60363, 60876, 61410, 62834, 62928, 63540, 64080, 64952, 65504, 67070, 67640, 69920, 73071, 73692, 76095, 77786, 78660, 80484, 81168, 81190, 81880, 84720, 92115, 94251, 97428, 98256, 100605, 101460, 101664, 104880, 107312, 116679, 120726, 121752, 121785, 122820, 125668, 125856, 127080, 128160, 129904, 134140, 135280, 146142, 147384, 152190, 154261, 155572, 157085, 157320, 160968, 162336, 162380, 163760, 169440, 184230, 188502, 194465, 194856, 196512, 201210, 202920, 209760, 214624, 233358, 241452, 243504, 243570, 245640, 251336, 254160, 259808, 268280, 270560, 282753, 292284, 294768, 301815, 304380, 308522, 311144, 314170, 314640, 321936, 324760, 327520, 350037, 365355, 368460, 377004, 388930, 389712, 402420, 405840, 462783, 466716, 471255, 482904, 487008, 487140, 491280, 502672, 508320, 536560, 565506, 583395, 584568, 589536, 596923, 603630, 608760, 617044, 622288, 628340, 629280, 643872, 649520, 700074, 722591, 730710, 736920, 754008, 771305, 777860, 779424, 804840, 811680, 925566, 933432, 942510, 965808, 974280, 982560, 1005344, 1073120, 1131012, 1166790, 1169136, 1193846, 1207260, 1217520, 1234088, 1244576, 1256680, 1299040, 1388349, 1400148, 1413765, 1445182, 1461420, 1473840, 1508016, 1542610, 1555720, 1609680, 1750185, 1790769, 1851132, 1866864, 1885020, 1931616, 1948560, 2167773, 2262024, 2313915, 2333580, 2338272, 2387692, 2414520, 2435040, 2468176, 2513360, 2776698, 2800296, 2827530, 2890364, 2922840, 2947680, 2984615, 3016032, 3085220, 3111440, 3219360, 3500370, 3581538, 3612955, 3702264, 3733728, 3770040, 3897120, 4335546, 4524048, 4627830, 4667160, 4775384, 4829040, 4936352, 5026720, 5372307, 5553396, 5600592, 5655060, 5780728, 5845680, 5969230, 6170440, 6222880, 6503319, 6941745, 7000740, 7163076, 7225910, 7404528, 7540080, 8671092, 8953845, 9048096, 9255660, 9334320, 9550768, 9658080, 10744614, 10838865, 11106792, 11201184, 11310120, 11561456, 11691360, 11938460, 12340880, 13006638, 13729229, 13883490, 14001480, 14326152, 14451820, 14809056, 15080160, 17342184, 17907690, 18511320, 18668640, 19101536, 21489228, 21677730, 22213584, 22620240, 23122912, 23876920, 24681760, 26013276, 26861535, 27458458, 27766980, 28002960, 28652304, 28903640, 32516595, 34684368, 35815380, 37022640, 41187687, 42978456, 43355460, 44427168, 45240480, 47753840, 52026552, 53723070, 54916916, 55533960, 56005920, 57304608, 57807280, 65033190, 68646145, 69368736, 71630760, 74045280, 82375374, 85956912, 86710920, 95507680, 104053104, 107446140, 109833832, 111067920, 115614560, 123563061, 130066380, 137292290, 143261520, 164750748, 171913824, 173421840, 205938435, 208106208, 214892280, 219667664, 222135840, 247126122, 260132760, 274584580, 286523040, 329501496, 346843680, 411876870, 429784560, 439335328, 494252244, 520265520, 549169160, 617815305, 659002992, 823753740, 859569120, 988504488, 1040531040, 1098338320, 1235630610, 1318005984, 1647507480, 1977008976, 2196676640, 2471261220, 3295014960, 3954017952, 4942522440, 6590029920, 9885044880, 19770089760]

約数ペア:

[(1, 19770089760), (2, 9885044880), (3, 6590029920), (4, 4942522440), (5, 3954017952), (6, 3295014960), (8, 2471261220), (9, 2196676640), (10, 1977008976), (12, 1647507480), (15, 1318005984), (16, 1235630610), (18, 1098338320), (19, 1040531040), (20, 988504488), (23, 859569120), (24, 823753740), (30, 659002992), (32, 617815305), (36, 549169160), (38, 520265520), (40, 494252244), (45, 439335328), (46, 429784560), (48, 411876870), (57, 346843680), (60, 329501496), (69, 286523040), (72, 274584580), (76, 260132760), (80, 247126122), (89, 222135840), (90, 219667664), (92, 214892280), (95, 208106208), (96, 205938435), (114, 173421840), (115, 171913824), (120, 164750748), (138, 143261520), (144, 137292290), (152, 130066380), (160, 123563061), (171, 115614560), (178, 111067920), (180, 109833832), (184, 107446140), (190, 104053104), (207, 95507680), (228, 86710920), (230, 85956912), (240, 82375374), (267, 74045280), (276, 71630760), (285, 69368736), (288, 68646145), (304, 65033190), (342, 57807280), (345, 57304608), (353, 56005920), (356, 55533960), (360, 54916916), (368, 53723070), (380, 52026552), (414, 47753840), (437, 45240480), (445, 44427168), (456, 43355460), (460, 42978456), (480, 41187687), (534, 37022640), (552, 35815380), (570, 34684368), (608, 32516595), (684, 28903640), (690, 28652304), (706, 28002960), (712, 27766980), (720, 27458458), (736, 26861535), (760, 26013276), (801, 24681760), (828, 23876920), (855, 23122912), (874, 22620240), (890, 22213584), (912, 21677730), (920, 21489228), (1035, 19101536), (1059, 18668640), (1068, 18511320), (1104, 17907690), (1140, 17342184), (1311, 15080160), (1335, 14809056), (1368, 14451820), (1380, 14326152), (1412, 14001480), (1424, 13883490), (1440, 13729229), (1520, 13006638), (1602, 12340880), (1656, 11938460), (1691, 11691360), (1710, 11561456), (1748, 11310120), (1765, 11201184), (1780, 11106792), (1824, 10838865), (1840, 10744614), (2047, 9658080), (2070, 9550768), (2118, 9334320), (2136, 9255660), (2185, 9048096), (2208, 8953845), (2280, 8671092), (2622, 7540080), (2670, 7404528), (2736, 7225910), (2760, 7163076), (2824, 7000740), (2848, 6941745), (3040, 6503319), (3177, 6222880), (3204, 6170440), (3312, 5969230), (3382, 5845680), (3420, 5780728), (3496, 5655060), (3530, 5600592), (3560, 5553396), (3680, 5372307), (3933, 5026720), (4005, 4936352), (4094, 4829040), (4140, 4775384), (4236, 4667160), (4272, 4627830), (4370, 4524048), (4560, 4335546), (5073, 3897120), (5244, 3770040), (5295, 3733728), (5340, 3702264), (5472, 3612955), (5520, 3581538), (5648, 3500370), (6141, 3219360), (6354, 3111440), (6408, 3085220), (6555, 3016032), (6624, 2984615), (6707, 2947680), (6764, 2922840), (6840, 2890364), (6992, 2827530), (7060, 2800296), (7120, 2776698), (7866, 2513360), (8010, 2468176), (8119, 2435040), (8188, 2414520), (8280, 2387692), (8455, 2338272), (8472, 2333580), (8544, 2313915), (8740, 2262024), (9120, 2167773), (10146, 1948560), (10235, 1931616), (10488, 1885020), (10590, 1866864), (10680, 1851132), (11040, 1790769), (11296, 1750185), (12282, 1609680), (12708, 1555720), (12816, 1542610), (13110, 1508016), (13414, 1473840), (13528, 1461420), (13680, 1445182), (13984, 1413765), (14120, 1400148), (14240, 1388349), (15219, 1299040), (15732, 1256680), (15885, 1244576), (16020, 1234088), (16238, 1217520), (16376, 1207260), (16560, 1193846), (16910, 1169136), (16944, 1166790), (17480, 1131012), (18423, 1073120), (19665, 1005344), (20121, 982560), (20292, 974280), (20470, 965808), (20976, 942510), (21180, 933432), (21360, 925566), (24357, 811680), (24564, 804840), (25365, 779424), (25416, 777860), (25632, 771305), (26220, 754008), (26828, 736920), (27056, 730710), (27360, 722591), (28240, 700074), (30438, 649520), (30705, 643872), (31417, 629280), (31464, 628340), (31770, 622288), (32040, 617044), (32476, 608760), (32752, 603630), (33120, 596923), (33535, 589536), (33820, 584568), (33888, 583395), (34960, 565506), (36846, 536560), (38893, 508320), (39330, 502672), (40242, 491280), (40584, 487140), (40595, 487008), (40940, 482904), (41952, 471255), (42360, 466716), (42720, 462783), (48714, 405840), (49128, 402420), (50730, 389712), (50832, 388930), (52440, 377004), (53656, 368460), (54112, 365355), (56480, 350037), (60363, 327520), (60876, 324760), (61410, 321936), (62834, 314640), (62928, 314170), (63540, 311144), (64080, 308522), (64952, 304380), (65504, 301815), (67070, 294768), (67640, 292284), (69920, 282753), (73071, 270560), (73692, 268280), (76095, 259808), (77786, 254160), (78660, 251336), (80484, 245640), (81168, 243570), (81190, 243504), (81880, 241452), (84720, 233358), (92115, 214624), (94251, 209760), (97428, 202920), (98256, 201210), (100605, 196512), (101460, 194856), (101664, 194465), (104880, 188502), (107312, 184230), (116679, 169440), (120726, 163760), (121752, 162380), (121785, 162336), (122820, 160968), (125668, 157320), (125856, 157085), (127080, 155572), (128160, 154261), (129904, 152190), (134140, 147384), (135280, 146142)]