19949891520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 448

約数和(自身を含む): 70656638976

約数和(自身を除く): 50706747456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 127, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 254, 260, 307, 312, 320, 328, 381, 390, 410, 416, 480, 492, 508, 520, 533, 614, 615, 624, 635, 656, 762, 780, 820, 832, 921, 960, 984, 1016, 1040, 1066, 1228, 1230, 1248, 1270, 1312, 1524, 1535, 1560, 1599, 1640, 1651, 1842, 1905, 1968, 2032, 2080, 2132, 2456, 2460, 2496, 2540, 2624, 2665, 3048, 3070, 3120, 3198, 3280, 3302, 3684, 3810, 3936, 3991, 4064, 4160, 4264, 4605, 4912, 4920, 4953, 5080, 5207, 5330, 6096, 6140, 6240, 6396, 6560, 6604, 7368, 7620, 7872, 7982, 7995, 8128, 8255, 8528, 9210, 9824, 9840, 9906, 10160, 10414, 10660, 11973, 12192, 12280, 12480, 12587, 12792, 13120, 13208, 14736, 15240, 15621, 15964, 15990, 16510, 17056, 18420, 19648, 19680, 19812, 19955, 20320, 20828, 21320, 23946, 24384, 24560, 24765, 25174, 25584, 26035, 26416, 29472, 30480, 31242, 31928, 31980, 33020, 34112, 36840, 37761, 38989, 39360, 39624, 39910, 40640, 41656, 42640, 47892, 49120, 49530, 50348, 51168, 52070, 52832, 58944, 59865, 60960, 62484, 62935, 63856, 63960, 66040, 67691, 73680, 75522, 77978, 78105, 79248, 79820, 83312, 85280, 95784, 98240, 99060, 100696, 102336, 104140, 105664, 116967, 119730, 121920, 124968, 125870, 127712, 127920, 132080, 135382, 147360, 151044, 155956, 156210, 158496, 159640, 163631, 166624, 170560, 188805, 191568, 194945, 198120, 201392, 203073, 208280, 233934, 239460, 249936, 251740, 255424, 255840, 264160, 270764, 294720, 302088, 311912, 312420, 316992, 319280, 327262, 333248, 338455, 377610, 383136, 389890, 396240, 402784, 406146, 416560, 467868, 478920, 490893, 499872, 503480, 506857, 511680, 528320, 541528, 584835, 604176, 623824, 624840, 638560, 654524, 676910, 755220, 766272, 779780, 792480, 805568, 812292, 818155, 833120, 935736, 957840, 981786, 999744, 1006960, 1013714, 1015365, 1083056, 1169670, 1208352, 1247648, 1249680, 1277120, 1309048, 1353820, 1510440, 1520571, 1559560, 1584960, 1598549, 1624584, 1636310, 1666240, 1871472, 1915680, 1963572, 2013920, 2027428, 2030730, 2166112, 2339340, 2416704, 2454465, 2495296, 2499360, 2534285, 2618096, 2707640, 3020880, 3041142, 3119120, 3197098, 3249168, 3272620, 3742944, 3831360, 3927144, 4027840, 4054856, 4061460, 4332224, 4678680, 4795647, 4908930, 4998720, 5068570, 5236192, 5415280, 6041760, 6082284, 6238240, 6394196, 6498336, 6545240, 7485888, 7602855, 7854288, 7992745, 8109712, 8122920, 9357360, 9591294, 9817860, 10137140, 10472384, 10830560, 12083520, 12164568, 12476480, 12788392, 12996672, 13090480, 15205710, 15708576, 15985490, 16219424, 16245840, 18714720, 19182588, 19635720, 20274280, 20781137, 21661120, 23978235, 24329136, 25576784, 26180960, 30411420, 31417152, 31970980, 32438848, 32491680, 37429440, 38365176, 39271440, 40548560, 41562274, 47956470, 48658272, 51153568, 52361920, 60822840, 62343411, 63941960, 64983360, 76730352, 78542880, 81097120, 83124548, 95912940, 97316544, 102307136, 103905685, 121645680, 124686822, 127883920, 153460704, 157085760, 162194240, 166249096, 191825880, 207811370, 243291360, 249373644, 255767840, 306921408, 311717055, 332498192, 383651760, 415622740, 486582720, 498747288, 511535680, 623434110, 664996384, 767303520, 831245480, 997494576, 1246868220, 1329992768, 1534607040, 1662490960, 1994989152, 2493736440, 3324981920, 3989978304, 4987472880, 6649963840, 9974945760, 19949891520]

約数ペア:

[(1, 19949891520), (2, 9974945760), (3, 6649963840), (4, 4987472880), (5, 3989978304), (6, 3324981920), (8, 2493736440), (10, 1994989152), (12, 1662490960), (13, 1534607040), (15, 1329992768), (16, 1246868220), (20, 997494576), (24, 831245480), (26, 767303520), (30, 664996384), (32, 623434110), (39, 511535680), (40, 498747288), (41, 486582720), (48, 415622740), (52, 383651760), (60, 332498192), (64, 311717055), (65, 306921408), (78, 255767840), (80, 249373644), (82, 243291360), (96, 207811370), (104, 191825880), (120, 166249096), (123, 162194240), (127, 157085760), (130, 153460704), (156, 127883920), (160, 124686822), (164, 121645680), (192, 103905685), (195, 102307136), (205, 97316544), (208, 95912940), (240, 83124548), (246, 81097120), (254, 78542880), (260, 76730352), (307, 64983360), (312, 63941960), (320, 62343411), (328, 60822840), (381, 52361920), (390, 51153568), (410, 48658272), (416, 47956470), (480, 41562274), (492, 40548560), (508, 39271440), (520, 38365176), (533, 37429440), (614, 32491680), (615, 32438848), (624, 31970980), (635, 31417152), (656, 30411420), (762, 26180960), (780, 25576784), (820, 24329136), (832, 23978235), (921, 21661120), (960, 20781137), (984, 20274280), (1016, 19635720), (1040, 19182588), (1066, 18714720), (1228, 16245840), (1230, 16219424), (1248, 15985490), (1270, 15708576), (1312, 15205710), (1524, 13090480), (1535, 12996672), (1560, 12788392), (1599, 12476480), (1640, 12164568), (1651, 12083520), (1842, 10830560), (1905, 10472384), (1968, 10137140), (2032, 9817860), (2080, 9591294), (2132, 9357360), (2456, 8122920), (2460, 8109712), (2496, 7992745), (2540, 7854288), (2624, 7602855), (2665, 7485888), (3048, 6545240), (3070, 6498336), (3120, 6394196), (3198, 6238240), (3280, 6082284), (3302, 6041760), (3684, 5415280), (3810, 5236192), (3936, 5068570), (3991, 4998720), (4064, 4908930), (4160, 4795647), (4264, 4678680), (4605, 4332224), (4912, 4061460), (4920, 4054856), (4953, 4027840), (5080, 3927144), (5207, 3831360), (5330, 3742944), (6096, 3272620), (6140, 3249168), (6240, 3197098), (6396, 3119120), (6560, 3041142), (6604, 3020880), (7368, 2707640), (7620, 2618096), (7872, 2534285), (7982, 2499360), (7995, 2495296), (8128, 2454465), (8255, 2416704), (8528, 2339340), (9210, 2166112), (9824, 2030730), (9840, 2027428), (9906, 2013920), (10160, 1963572), (10414, 1915680), (10660, 1871472), (11973, 1666240), (12192, 1636310), (12280, 1624584), (12480, 1598549), (12587, 1584960), (12792, 1559560), (13120, 1520571), (13208, 1510440), (14736, 1353820), (15240, 1309048), (15621, 1277120), (15964, 1249680), (15990, 1247648), (16510, 1208352), (17056, 1169670), (18420, 1083056), (19648, 1015365), (19680, 1013714), (19812, 1006960), (19955, 999744), (20320, 981786), (20828, 957840), (21320, 935736), (23946, 833120), (24384, 818155), (24560, 812292), (24765, 805568), (25174, 792480), (25584, 779780), (26035, 766272), (26416, 755220), (29472, 676910), (30480, 654524), (31242, 638560), (31928, 624840), (31980, 623824), (33020, 604176), (34112, 584835), (36840, 541528), (37761, 528320), (38989, 511680), (39360, 506857), (39624, 503480), (39910, 499872), (40640, 490893), (41656, 478920), (42640, 467868), (47892, 416560), (49120, 406146), (49530, 402784), (50348, 396240), (51168, 389890), (52070, 383136), (52832, 377610), (58944, 338455), (59865, 333248), (60960, 327262), (62484, 319280), (62935, 316992), (63856, 312420), (63960, 311912), (66040, 302088), (67691, 294720), (73680, 270764), (75522, 264160), (77978, 255840), (78105, 255424), (79248, 251740), (79820, 249936), (83312, 239460), (85280, 233934), (95784, 208280), (98240, 203073), (99060, 201392), (100696, 198120), (102336, 194945), (104140, 191568), (105664, 188805), (116967, 170560), (119730, 166624), (121920, 163631), (124968, 159640), (125870, 158496), (127712, 156210), (127920, 155956), (132080, 151044), (135382, 147360)]