21888460160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 512

約数和(自身を含む): 66779873280

約数和(自身を除く): 44891413120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 64, 68, 70, 73, 80, 85, 112, 119, 124, 127, 128, 136, 140, 146, 155, 160, 170, 217, 224, 238, 248, 254, 272, 280, 292, 310, 320, 340, 365, 434, 448, 476, 496, 508, 511, 527, 544, 560, 584, 595, 620, 635, 640, 680, 730, 868, 889, 896, 952, 992, 1016, 1022, 1054, 1085, 1088, 1120, 1168, 1190, 1240, 1241, 1270, 1360, 1460, 1736, 1778, 1904, 1984, 2032, 2044, 2108, 2159, 2170, 2176, 2240, 2263, 2336, 2380, 2480, 2482, 2540, 2555, 2635, 2720, 2920, 3472, 3556, 3689, 3808, 3937, 3968, 4064, 4088, 4216, 4318, 4340, 4445, 4480, 4526, 4672, 4760, 4960, 4964, 5080, 5110, 5270, 5440, 5840, 6205, 6944, 7112, 7378, 7616, 7874, 8128, 8176, 8432, 8636, 8680, 8687, 8890, 9052, 9271, 9344, 9520, 9920, 9928, 10160, 10220, 10540, 10795, 10880, 11315, 11680, 12410, 13888, 14224, 14756, 15113, 15232, 15748, 15841, 16256, 16352, 16864, 17272, 17360, 17374, 17780, 18104, 18445, 18542, 19040, 19685, 19840, 19856, 20320, 20440, 21080, 21590, 22630, 23360, 24820, 27559, 27776, 28448, 29512, 30226, 31496, 31682, 32704, 33728, 34544, 34720, 34748, 35560, 36208, 36890, 37084, 38080, 38471, 39370, 39712, 40640, 40880, 42160, 43180, 43435, 45260, 46355, 46720, 49640, 55118, 56896, 59024, 60452, 62992, 63364, 64897, 65408, 66929, 67456, 69088, 69440, 69496, 71120, 72416, 73780, 74168, 75565, 76160, 76942, 78740, 79205, 79424, 81280, 81760, 84320, 86360, 86870, 90520, 92710, 99280, 110236, 113792, 118048, 120904, 125984, 126728, 129794, 133858, 137795, 138176, 138880, 138992, 142240, 144832, 147560, 148336, 151130, 153884, 157480, 157607, 158410, 158848, 163520, 168640, 172720, 173740, 181040, 185420, 192355, 198560, 220472, 236096, 241808, 251968, 253456, 259588, 267716, 269297, 275590, 276352, 277984, 284480, 287401, 289664, 295120, 296672, 302260, 307768, 314960, 315214, 316820, 324485, 327040, 334645, 337280, 345440, 347480, 362080, 370840, 384710, 397120, 440944, 468503, 472192, 483616, 503936, 506912, 519176, 535432, 538594, 551180, 555968, 568960, 574802, 590240, 593344, 604520, 615536, 629920, 630428, 633640, 648970, 669290, 690880, 694960, 724160, 741680, 769420, 788035, 794240, 881888, 937006, 967232, 1013824, 1038352, 1070864, 1077188, 1102360, 1103249, 1111936, 1149604, 1180480, 1186688, 1209040, 1231072, 1259840, 1260856, 1267280, 1297940, 1338580, 1346485, 1381760, 1389920, 1437005, 1448320, 1483360, 1538840, 1576070, 1763776, 1874012, 1934464, 2011807, 2027648, 2076704, 2141728, 2154376, 2204720, 2206498, 2299208, 2342515, 2360960, 2418080, 2462144, 2519680, 2521712, 2534560, 2595880, 2677160, 2692970, 2779840, 2874010, 2966720, 3077680, 3152140, 3527552, 3748024, 4023614, 4153408, 4283456, 4308752, 4409440, 4412996, 4598416, 4685030, 4836160, 4885817, 4924288, 5043424, 5069120, 5191760, 5354320, 5385940, 5516245, 5559680, 5748020, 5933440, 6155360, 6304280, 7496048, 8047228, 8306816, 8566912, 8617504, 8818880, 8825992, 9196832, 9370060, 9672320, 9771634, 10059035, 10086848, 10138240, 10383520, 10708640, 10771880, 11032490, 11496040, 12310720, 12608560, 14992096, 16094456, 17235008, 17637760, 17651984, 18393664, 18740120, 19543268, 20118070, 20173696, 20767040, 21417280, 21543760, 22064980, 22992080, 24429085, 24621440, 25217120, 29984192, 32188912, 34200719, 34470016, 35303968, 36787328, 37480240, 39086536, 40236140, 41534080, 42834560, 43087520, 44129960, 45984160, 48858170, 50434240, 59968384, 64377824, 68401438, 70607936, 74960480, 78173072, 80472280, 86175040, 88259920, 91968320, 97716340, 100868480, 128755648, 136802876, 141215872, 149920960, 156346144, 160944560, 171003595, 172350080, 176519840, 183936640, 195432680, 257511296, 273605752, 299841920, 312692288, 321889120, 342007190, 353039680, 390865360, 547211504, 625384576, 643778240, 684014380, 706079360, 781730720, 1094423008, 1287556480, 1368028760, 1563461440, 2188846016, 2736057520, 3126922880, 4377692032, 5472115040, 10944230080, 21888460160]

約数ペア:

[(1, 21888460160), (2, 10944230080), (4, 5472115040), (5, 4377692032), (7, 3126922880), (8, 2736057520), (10, 2188846016), (14, 1563461440), (16, 1368028760), (17, 1287556480), (20, 1094423008), (28, 781730720), (31, 706079360), (32, 684014380), (34, 643778240), (35, 625384576), (40, 547211504), (56, 390865360), (62, 353039680), (64, 342007190), (68, 321889120), (70, 312692288), (73, 299841920), (80, 273605752), (85, 257511296), (112, 195432680), (119, 183936640), (124, 176519840), (127, 172350080), (128, 171003595), (136, 160944560), (140, 156346144), (146, 149920960), (155, 141215872), (160, 136802876), (170, 128755648), (217, 100868480), (224, 97716340), (238, 91968320), (248, 88259920), (254, 86175040), (272, 80472280), (280, 78173072), (292, 74960480), (310, 70607936), (320, 68401438), (340, 64377824), (365, 59968384), (434, 50434240), (448, 48858170), (476, 45984160), (496, 44129960), (508, 43087520), (511, 42834560), (527, 41534080), (544, 40236140), (560, 39086536), (584, 37480240), (595, 36787328), (620, 35303968), (635, 34470016), (640, 34200719), (680, 32188912), (730, 29984192), (868, 25217120), (889, 24621440), (896, 24429085), (952, 22992080), (992, 22064980), (1016, 21543760), (1022, 21417280), (1054, 20767040), (1085, 20173696), (1088, 20118070), (1120, 19543268), (1168, 18740120), (1190, 18393664), (1240, 17651984), (1241, 17637760), (1270, 17235008), (1360, 16094456), (1460, 14992096), (1736, 12608560), (1778, 12310720), (1904, 11496040), (1984, 11032490), (2032, 10771880), (2044, 10708640), (2108, 10383520), (2159, 10138240), (2170, 10086848), (2176, 10059035), (2240, 9771634), (2263, 9672320), (2336, 9370060), (2380, 9196832), (2480, 8825992), (2482, 8818880), (2540, 8617504), (2555, 8566912), (2635, 8306816), (2720, 8047228), (2920, 7496048), (3472, 6304280), (3556, 6155360), (3689, 5933440), (3808, 5748020), (3937, 5559680), (3968, 5516245), (4064, 5385940), (4088, 5354320), (4216, 5191760), (4318, 5069120), (4340, 5043424), (4445, 4924288), (4480, 4885817), (4526, 4836160), (4672, 4685030), (4760, 4598416), (4960, 4412996), (4964, 4409440), (5080, 4308752), (5110, 4283456), (5270, 4153408), (5440, 4023614), (5840, 3748024), (6205, 3527552), (6944, 3152140), (7112, 3077680), (7378, 2966720), (7616, 2874010), (7874, 2779840), (8128, 2692970), (8176, 2677160), (8432, 2595880), (8636, 2534560), (8680, 2521712), (8687, 2519680), (8890, 2462144), (9052, 2418080), (9271, 2360960), (9344, 2342515), (9520, 2299208), (9920, 2206498), (9928, 2204720), (10160, 2154376), (10220, 2141728), (10540, 2076704), (10795, 2027648), (10880, 2011807), (11315, 1934464), (11680, 1874012), (12410, 1763776), (13888, 1576070), (14224, 1538840), (14756, 1483360), (15113, 1448320), (15232, 1437005), (15748, 1389920), (15841, 1381760), (16256, 1346485), (16352, 1338580), (16864, 1297940), (17272, 1267280), (17360, 1260856), (17374, 1259840), (17780, 1231072), (18104, 1209040), (18445, 1186688), (18542, 1180480), (19040, 1149604), (19685, 1111936), (19840, 1103249), (19856, 1102360), (20320, 1077188), (20440, 1070864), (21080, 1038352), (21590, 1013824), (22630, 967232), (23360, 937006), (24820, 881888), (27559, 794240), (27776, 788035), (28448, 769420), (29512, 741680), (30226, 724160), (31496, 694960), (31682, 690880), (32704, 669290), (33728, 648970), (34544, 633640), (34720, 630428), (34748, 629920), (35560, 615536), (36208, 604520), (36890, 593344), (37084, 590240), (38080, 574802), (38471, 568960), (39370, 555968), (39712, 551180), (40640, 538594), (40880, 535432), (42160, 519176), (43180, 506912), (43435, 503936), (45260, 483616), (46355, 472192), (46720, 468503), (49640, 440944), (55118, 397120), (56896, 384710), (59024, 370840), (60452, 362080), (62992, 347480), (63364, 345440), (64897, 337280), (65408, 334645), (66929, 327040), (67456, 324485), (69088, 316820), (69440, 315214), (69496, 314960), (71120, 307768), (72416, 302260), (73780, 296672), (74168, 295120), (75565, 289664), (76160, 287401), (76942, 284480), (78740, 277984), (79205, 276352), (79424, 275590), (81280, 269297), (81760, 267716), (84320, 259588), (86360, 253456), (86870, 251968), (90520, 241808), (92710, 236096), (99280, 220472), (110236, 198560), (113792, 192355), (118048, 185420), (120904, 181040), (125984, 173740), (126728, 172720), (129794, 168640), (133858, 163520), (137795, 158848), (138176, 158410), (138880, 157607), (138992, 157480), (142240, 153884), (144832, 151130), (147560, 148336)]