19009687680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:209

約数の個数: 768

約数和(自身を含む): 72589271040

約数和(自身を除く): 53579583360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 43, 45, 46, 47, 48, 60, 64, 69, 71, 72, 80, 86, 90, 92, 94, 96, 115, 120, 128, 129, 138, 141, 142, 144, 160, 172, 180, 184, 188, 192, 207, 213, 215, 230, 235, 240, 258, 276, 282, 284, 288, 320, 344, 345, 355, 360, 368, 376, 384, 387, 414, 423, 426, 430, 460, 470, 480, 516, 552, 564, 568, 576, 639, 640, 645, 688, 690, 705, 710, 720, 736, 752, 774, 828, 846, 852, 860, 920, 940, 960, 989, 1032, 1035, 1065, 1081, 1104, 1128, 1136, 1152, 1278, 1290, 1376, 1380, 1410, 1420, 1440, 1472, 1504, 1548, 1633, 1656, 1692, 1704, 1720, 1840, 1880, 1920, 1935, 1978, 2021, 2064, 2070, 2115, 2130, 2162, 2208, 2256, 2272, 2556, 2580, 2752, 2760, 2820, 2840, 2880, 2944, 2967, 3008, 3053, 3096, 3195, 3243, 3266, 3312, 3337, 3384, 3408, 3440, 3680, 3760, 3870, 3956, 4042, 4128, 4140, 4230, 4260, 4324, 4416, 4512, 4544, 4899, 4945, 5112, 5160, 5405, 5504, 5520, 5640, 5680, 5760, 5934, 6016, 6063, 6106, 6192, 6390, 6486, 6532, 6624, 6674, 6768, 6816, 6880, 7360, 7520, 7740, 7912, 8084, 8165, 8256, 8280, 8460, 8520, 8648, 8832, 8901, 9024, 9088, 9159, 9729, 9798, 9890, 10011, 10105, 10224, 10320, 10810, 11040, 11280, 11360, 11868, 12126, 12212, 12384, 12780, 12972, 13064, 13248, 13348, 13536, 13632, 13760, 14697, 14720, 14835, 15040, 15265, 15480, 15824, 16168, 16215, 16330, 16512, 16560, 16685, 16920, 17040, 17296, 17802, 18048, 18189, 18318, 19458, 19596, 19780, 20022, 20210, 20448, 20640, 21620, 22080, 22560, 22720, 23736, 24252, 24424, 24495, 24768, 25560, 25944, 26128, 26496, 26696, 27072, 27264, 27477, 27520, 29394, 29670, 30033, 30080, 30315, 30530, 30960, 31648, 32336, 32430, 32660, 33120, 33370, 33840, 34080, 34592, 35604, 36378, 36636, 38916, 39192, 39560, 40044, 40420, 40896, 41280, 43240, 44160, 44505, 45120, 45440, 45795, 46483, 47472, 48504, 48645, 48848, 48990, 49536, 50055, 51120, 51888, 52256, 53392, 54144, 54954, 58788, 59340, 60066, 60630, 61060, 61920, 63296, 64672, 64860, 65320, 66240, 66740, 67680, 68160, 69184, 70219, 71208, 72756, 73272, 73485, 76751, 77832, 78384, 79120, 80088, 80840, 81792, 82560, 86480, 89010, 90240, 90945, 91590, 92966, 94944, 97008, 97290, 97696, 97980, 100110, 102240, 103776, 104512, 106784, 109908, 117576, 118680, 120132, 121260, 122120, 123840, 126592, 129344, 129720, 130640, 132480, 133480, 135360, 136320, 137385, 138368, 139449, 140438, 142416, 143491, 145512, 146544, 146970, 150165, 153502, 155664, 156768, 158240, 160176, 161680, 172960, 178020, 181890, 183180, 185932, 189888, 194016, 194580, 195392, 195960, 200220, 204480, 207552, 209024, 210657, 213568, 219816, 230253, 232415, 235152, 237360, 240264, 242520, 244240, 247680, 258688, 259440, 261280, 266960, 270720, 274770, 278898, 280876, 284832, 286982, 291024, 293088, 293940, 300330, 307004, 311328, 313536, 316480, 320352, 323360, 345920, 351095, 356040, 363780, 366360, 371864, 379776, 383755, 388032, 389160, 390784, 391920, 400440, 408960, 415104, 418347, 421314, 427136, 430473, 439632, 460506, 464830, 470304, 474720, 480528, 485040, 488480, 518880, 522560, 533920, 549540, 557796, 561752, 569664, 573964, 582048, 586176, 587880, 600660, 614008, 622656, 627072, 631971, 632960, 640704, 646720, 690759, 691840, 697245, 702190, 712080, 717455, 727560, 732720, 743728, 767510, 776064, 778320, 783840, 800880, 836694, 842628, 860946, 879264, 921012, 929660, 940608, 949440, 961056, 970080, 976960, 1037760, 1045120, 1053285, 1067840, 1099080, 1115592, 1123504, 1139328, 1147928, 1151265, 1164096, 1172352, 1175760, 1201320, 1228016, 1245312, 1263942, 1281408, 1291419, 1293440, 1381518, 1394490, 1404380, 1424160, 1434910, 1455120, 1465440, 1487456, 1535020, 1556640, 1567680, 1601760, 1673388, 1685256, 1721892, 1758528, 1842024, 1859320, 1881216, 1898880, 1922112, 1940160, 1953920, 2075520, 2091735, 2106570, 2135680, 2152365, 2198160, 2231184, 2247008, 2295856, 2302530, 2328192, 2351520, 2402640, 2456032, 2527884, 2582838, 2763036, 2788980, 2808760, 2848320, 2869820, 2910240, 2930880, 2974912, 3070040, 3113280, 3135360, 3159855, 3203520, 3300293, 3346776, 3370512, 3443784, 3453795, 3517056, 3684048, 3718640, 3844224, 3880320, 4183470, 4213140, 4304730, 4396320, 4462368, 4494016, 4591712, 4605060, 4703040, 4805280, 4912064, 5055768, 5165676, 5526072, 5577960, 5617520, 5696640, 5739640, 5820480, 5861760, 5949824, 6140080, 6226560, 6319710, 6407040, 6457095, 6600586, 6693552, 6741024, 6887568, 6907590, 7368096, 7437280, 8366940, 8426280, 8609460, 8792640, 8924736, 8988032, 9183424, 9210120, 9406080, 9610560, 9824128, 9900879, 10111536, 10331352, 11052144, 11155920, 11235040, 11479280, 11640960, 12280160, 12639420, 12914190, 13201172, 13387104, 13482048, 13775136, 13815180, 14736192, 14874560, 16501465, 16733880, 16852560, 17218920, 17585280, 17849472, 18366848, 18420240, 19221120, 19801758, 20223072, 20662704, 22104288, 22311840, 22470080, 22958560, 24560320, 25278840, 25828380, 26402344, 26774208, 26964096, 27550272, 27630360, 29472384, 29702637, 29749120, 33002930, 33467760, 33705120, 34437840, 36840480, 39603516, 40446144, 41325408, 44208576, 44623680, 44940160, 45917120, 49120640, 49504395, 50557680, 51656760, 52804688, 53548416, 55100544, 55260720, 59405274, 66005860, 66935520, 67410240, 68875680, 73680960, 79207032, 80892288, 82650816, 88417152, 89247360, 91834240, 99008790, 101115360, 103313520, 105609376, 110521440, 118810548, 132011720, 133871040, 134820480, 137751360, 147361920, 148513185, 158414064, 165301632, 198017580, 202230720, 206627040, 211218752, 221042880, 237621096, 264023440, 267742080, 275502720, 297026370, 316828128, 396035160, 404461440, 413254080, 422437504, 442085760, 475242192, 528046880, 594052740, 633656256, 792070320, 826508160, 950484384, 1056093760, 1188105480, 1267312512, 1584140640, 1900968768, 2112187520, 2376210960, 3168281280, 3801937536, 4752421920, 6336562560, 9504843840, 19009687680]

約数ペア:

[(1, 19009687680), (2, 9504843840), (3, 6336562560), (4, 4752421920), (5, 3801937536), (6, 3168281280), (8, 2376210960), (9, 2112187520), (10, 1900968768), (12, 1584140640), (15, 1267312512), (16, 1188105480), (18, 1056093760), (20, 950484384), (23, 826508160), (24, 792070320), (30, 633656256), (32, 594052740), (36, 528046880), (40, 475242192), (43, 442085760), (45, 422437504), (46, 413254080), (47, 404461440), (48, 396035160), (60, 316828128), (64, 297026370), (69, 275502720), (71, 267742080), (72, 264023440), (80, 237621096), (86, 221042880), (90, 211218752), (92, 206627040), (94, 202230720), (96, 198017580), (115, 165301632), (120, 158414064), (128, 148513185), (129, 147361920), (138, 137751360), (141, 134820480), (142, 133871040), (144, 132011720), (160, 118810548), (172, 110521440), (180, 105609376), (184, 103313520), (188, 101115360), (192, 99008790), (207, 91834240), (213, 89247360), (215, 88417152), (230, 82650816), (235, 80892288), (240, 79207032), (258, 73680960), (276, 68875680), (282, 67410240), (284, 66935520), (288, 66005860), (320, 59405274), (344, 55260720), (345, 55100544), (355, 53548416), (360, 52804688), (368, 51656760), (376, 50557680), (384, 49504395), (387, 49120640), (414, 45917120), (423, 44940160), (426, 44623680), (430, 44208576), (460, 41325408), (470, 40446144), (480, 39603516), (516, 36840480), (552, 34437840), (564, 33705120), (568, 33467760), (576, 33002930), (639, 29749120), (640, 29702637), (645, 29472384), (688, 27630360), (690, 27550272), (705, 26964096), (710, 26774208), (720, 26402344), (736, 25828380), (752, 25278840), (774, 24560320), (828, 22958560), (846, 22470080), (852, 22311840), (860, 22104288), (920, 20662704), (940, 20223072), (960, 19801758), (989, 19221120), (1032, 18420240), (1035, 18366848), (1065, 17849472), (1081, 17585280), (1104, 17218920), (1128, 16852560), (1136, 16733880), (1152, 16501465), (1278, 14874560), (1290, 14736192), (1376, 13815180), (1380, 13775136), (1410, 13482048), (1420, 13387104), (1440, 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(13632, 1394490), (13760, 1381518), (14697, 1293440), (14720, 1291419), (14835, 1281408), (15040, 1263942), (15265, 1245312), (15480, 1228016), (15824, 1201320), (16168, 1175760), (16215, 1172352), (16330, 1164096), (16512, 1151265), (16560, 1147928), (16685, 1139328), (16920, 1123504), (17040, 1115592), (17296, 1099080), (17802, 1067840), (18048, 1053285), (18189, 1045120), (18318, 1037760), (19458, 976960), (19596, 970080), (19780, 961056), (20022, 949440), (20210, 940608), (20448, 929660), (20640, 921012), (21620, 879264), (22080, 860946), (22560, 842628), (22720, 836694), (23736, 800880), (24252, 783840), (24424, 778320), (24495, 776064), (24768, 767510), (25560, 743728), (25944, 732720), (26128, 727560), (26496, 717455), (26696, 712080), (27072, 702190), (27264, 697245), (27477, 691840), (27520, 690759), (29394, 646720), (29670, 640704), (30033, 632960), (30080, 631971), (30315, 627072), (30530, 622656), (30960, 614008), (31648, 600660), (32336, 587880), (32430, 586176), (32660, 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