215540916480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:803

約数の個数: 648

約数和(自身を含む): 801288810504

約数和(自身を除く): 585747894024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 101, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 202, 204, 240, 255, 256, 272, 288, 289, 303, 306, 320, 340, 360, 384, 404, 408, 480, 505, 510, 544, 576, 578, 606, 612, 640, 641, 680, 720, 765, 768, 808, 816, 867, 909, 960, 1010, 1020, 1088, 1152, 1156, 1212, 1224, 1280, 1282, 1360, 1440, 1445, 1515, 1530, 1616, 1632, 1717, 1734, 1818, 1920, 1923, 2020, 2040, 2176, 2304, 2312, 2424, 2448, 2564, 2601, 2720, 2880, 2890, 3030, 3060, 3205, 3232, 3264, 3434, 3468, 3636, 3840, 3846, 4040, 4080, 4335, 4352, 4545, 4624, 4848, 4896, 5128, 5151, 5202, 5440, 5760, 5769, 5780, 6060, 6120, 6410, 6464, 6528, 6868, 6936, 7272, 7692, 8080, 8160, 8585, 8670, 9090, 9248, 9615, 9696, 9792, 10256, 10302, 10404, 10880, 10897, 11520, 11538, 11560, 12120, 12240, 12820, 12928, 13005, 13056, 13736, 13872, 14544, 15384, 15453, 16160, 16320, 17170, 17340, 18180, 18496, 19230, 19392, 19584, 20512, 20604, 20808, 21760, 21794, 23076, 23120, 24240, 24480, 25640, 25755, 25856, 26010, 27472, 27744, 28845, 29088, 29189, 30768, 30906, 32320, 32640, 32691, 34340, 34680, 36360, 36992, 38460, 38784, 39168, 41024, 41208, 41616, 43588, 46152, 46240, 48480, 48960, 51280, 51510, 52020, 54485, 54944, 55488, 57690, 58176, 58378, 61536, 61812, 64640, 64741, 65280, 65382, 68680, 69360, 72720, 73984, 76920, 77265, 77568, 82048, 82416, 83232, 87176, 87567, 92304, 92480, 96960, 97920, 98073, 102560, 103020, 104040, 108970, 109888, 110976, 115380, 116352, 116756, 123072, 123624, 129280, 129482, 130764, 137360, 138720, 145440, 145945, 153840, 154530, 163455, 164096, 164832, 166464, 174352, 175134, 184608, 184960, 185249, 193920, 194223, 195840, 196146, 205120, 206040, 208080, 217940, 219776, 221952, 230760, 232704, 233512, 246144, 247248, 258964, 261528, 262701, 274720, 277440, 290880, 291890, 307680, 309060, 323705, 326910, 329664, 332928, 348704, 350268, 369216, 369920, 370498, 387840, 388446, 392292, 410240, 412080, 416160, 435880, 437835, 439552, 461520, 467024, 490365, 492288, 494496, 517928, 523056, 525402, 549440, 554880, 555747, 581760, 582669, 583780, 615360, 618120, 647410, 653820, 659328, 665856, 697408, 700536, 738432, 740996, 776892, 784584, 820480, 824160, 832320, 871760, 875670, 923040, 926245, 934048, 971115, 980730, 988992, 1035856, 1046112, 1050804, 1098880, 1100597, 1109760, 1111494, 1163520, 1165338, 1167560, 1230720, 1236240, 1294820, 1307640, 1313505, 1318656, 1394816, 1401072, 1476864, 1481992, 1553784, 1569168, 1648320, 1664640, 1667241, 1743520, 1751340, 1846080, 1852490, 1868096, 1942230, 1961460, 1977984, 2071712, 2092224, 2101608, 2197760, 2201194, 2222988, 2330676, 2335120, 2461440, 2472480, 2589640, 2615280, 2627010, 2778735, 2789632, 2802144, 2913345, 2963984, 3107568, 3138336, 3296640, 3301791, 3329280, 3334482, 3487040, 3502680, 3692160, 3704980, 3736192, 3884460, 3922920, 3955968, 4143424, 4184448, 4203216, 4402388, 4445976, 4661352, 4670240, 4944960, 5179280, 5230560, 5254020, 5502985, 5557470, 5604288, 5826690, 5927968, 6215136, 6276672, 6593280, 6603582, 6668964, 6974080, 7005360, 7384320, 7409960, 7472384, 7768920, 7845840, 8286848, 8336205, 8368896, 8406432, 8804776, 8891952, 9322704, 9340480, 9889920, 9905373, 10358560, 10461120, 10508040, 11005970, 11114940, 11208576, 11653380, 11855936, 12430272, 12553344, 13207164, 13337928, 13948160, 14010720, 14819920, 15537840, 15691680, 16508955, 16573696, 16672410, 16812864, 17609552, 17783904, 18645408, 18680960, 18710149, 19779840, 19810746, 20717120, 20922240, 21016080, 22011940, 22229880, 22417152, 23306760, 23711872, 24860544, 25106688, 26414328, 26675856, 28021440, 29639840, 31075680, 31383360, 33017910, 33344820, 33625728, 35219104, 35567808, 37290816, 37361920, 37420298, 39621492, 41434240, 41844480, 42032160, 44023880, 44459760, 46613520, 47423744, 49526865, 49721088, 52828656, 53351712, 56042880, 56130447, 59279680, 62151360, 62766720, 66035820, 66689640, 67251456, 70438208, 71135616, 74581632, 74840596, 79242984, 82868480, 84064320, 88047760, 88919520, 93227040, 93550745, 99053730, 105657312, 106703424, 112085760, 112260894, 118559360, 124302720, 125533440, 132071640, 133379280, 140876416, 142271232, 149163264, 149681192, 158485968, 168128640, 168391341, 176095520, 177839040, 186454080, 187101490, 198107460, 211314624, 213406848, 224521788, 237118720, 248605440, 264143280, 266758560, 280652235, 281752832, 299362384, 316971936, 336257280, 336782682, 352191040, 355678080, 372908160, 374202980, 396214920, 422629248, 426813696, 449043576, 528286560, 533517120, 561304470, 598724768, 633943872, 673565364, 704382080, 711356160, 745816320, 748405960, 792429840, 841956705, 845258496, 898087152, 1056573120, 1067034240, 1122608940, 1197449536, 1267887744, 1347130728, 1408764160, 1496811920, 1584859680, 1683913410, 1796174304, 2113146240, 2134068480, 2245217880, 2394899072, 2535775488, 2694261456, 2993623840, 3169719360, 3367826820, 3592348608, 4226292480, 4490435760, 4789798144, 5388522912, 5987247680, 6339438720, 6735653640, 7184697216, 8980871520, 10777045824, 11974495360, 12678877440, 13471307280, 14369394432, 17961743040, 21554091648, 23948990720, 26942614560, 35923486080, 43108183296, 53885229120, 71846972160, 107770458240, 215540916480]

約数ペア:

[(1, 215540916480), (2, 107770458240), (3, 71846972160), (4, 53885229120), (5, 43108183296), (6, 35923486080), (8, 26942614560), (9, 23948990720), (10, 21554091648), (12, 17961743040), (15, 14369394432), (16, 13471307280), (17, 12678877440), (18, 11974495360), (20, 10777045824), (24, 8980871520), (30, 7184697216), (32, 6735653640), (34, 6339438720), (36, 5987247680), (40, 5388522912), (45, 4789798144), (48, 4490435760), (51, 4226292480), (60, 3592348608), (64, 3367826820), (68, 3169719360), (72, 2993623840), (80, 2694261456), (85, 2535775488), (90, 2394899072), (96, 2245217880), (101, 2134068480), (102, 2113146240), (120, 1796174304), (128, 1683913410), (136, 1584859680), (144, 1496811920), (153, 1408764160), (160, 1347130728), (170, 1267887744), (180, 1197449536), (192, 1122608940), (202, 1067034240), (204, 1056573120), (240, 898087152), (255, 845258496), (256, 841956705), (272, 792429840), (288, 748405960), (289, 745816320), (303, 711356160), (306, 704382080), (320, 673565364), (340, 633943872), (360, 598724768), (384, 561304470), (404, 533517120), (408, 528286560), (480, 449043576), (505, 426813696), (510, 422629248), (544, 396214920), (576, 374202980), (578, 372908160), (606, 355678080), (612, 352191040), (640, 336782682), (641, 336257280), (680, 316971936), (720, 299362384), (765, 281752832), (768, 280652235), (808, 266758560), (816, 264143280), (867, 248605440), (909, 237118720), (960, 224521788), (1010, 213406848), (1020, 211314624), (1088, 198107460), (1152, 187101490), (1156, 186454080), (1212, 177839040), (1224, 176095520), (1280, 168391341), (1282, 168128640), (1360, 158485968), (1440, 149681192), (1445, 149163264), (1515, 142271232), (1530, 140876416), (1616, 133379280), (1632, 132071640), (1717, 125533440), (1734, 124302720), (1818, 118559360), (1920, 112260894), (1923, 112085760), (2020, 106703424), (2040, 105657312), (2176, 99053730), (2304, 93550745), (2312, 93227040), (2424, 88919520), (2448, 88047760), (2564, 84064320), (2601, 82868480), (2720, 79242984), (2880, 74840596), (2890, 74581632), (3030, 71135616), (3060, 70438208), (3205, 67251456), (3232, 66689640), (3264, 66035820), (3434, 62766720), (3468, 62151360), (3636, 59279680), (3840, 56130447), (3846, 56042880), (4040, 53351712), (4080, 52828656), (4335, 49721088), (4352, 49526865), (4545, 47423744), (4624, 46613520), (4848, 44459760), (4896, 44023880), (5128, 42032160), (5151, 41844480), (5202, 41434240), (5440, 39621492), (5760, 37420298), (5769, 37361920), (5780, 37290816), (6060, 35567808), (6120, 35219104), (6410, 33625728), (6464, 33344820), (6528, 33017910), (6868, 31383360), (6936, 31075680), (7272, 29639840), (7692, 28021440), (8080, 26675856), (8160, 26414328), (8585, 25106688), (8670, 24860544), (9090, 23711872), (9248, 23306760), (9615, 22417152), (9696, 22229880), (9792, 22011940), (10256, 21016080), (10302, 20922240), (10404, 20717120), (10880, 19810746), (10897, 19779840), (11520, 18710149), (11538, 18680960), (11560, 18645408), (12120, 17783904), (12240, 17609552), (12820, 16812864), (12928, 16672410), (13005, 16573696), (13056, 16508955), (13736, 15691680), (13872, 15537840), (14544, 14819920), (15384, 14010720), (15453, 13948160), (16160, 13337928), (16320, 13207164), (17170, 12553344), (17340, 12430272), (18180, 11855936), (18496, 11653380), (19230, 11208576), (19392, 11114940), (19584, 11005970), (20512, 10508040), (20604, 10461120), (20808, 10358560), (21760, 9905373), (21794, 9889920), (23076, 9340480), (23120, 9322704), (24240, 8891952), (24480, 8804776), (25640, 8406432), (25755, 8368896), (25856, 8336205), (26010, 8286848), (27472, 7845840), (27744, 7768920), (28845, 7472384), (29088, 7409960), (29189, 7384320), (30768, 7005360), (30906, 6974080), (32320, 6668964), (32640, 6603582), (32691, 6593280), (34340, 6276672), (34680, 6215136), (36360, 5927968), (36992, 5826690), (38460, 5604288), (38784, 5557470), (39168, 5502985), (41024, 5254020), (41208, 5230560), (41616, 5179280), (43588, 4944960), (46152, 4670240), (46240, 4661352), (48480, 4445976), (48960, 4402388), (51280, 4203216), (51510, 4184448), (52020, 4143424), (54485, 3955968), (54944, 3922920), (55488, 3884460), (57690, 3736192), (58176, 3704980), (58378, 3692160), (61536, 3502680), (61812, 3487040), (64640, 3334482), (64741, 3329280), (65280, 3301791), (65382, 3296640), (68680, 3138336), (69360, 3107568), (72720, 2963984), (73984, 2913345), (76920, 2802144), (77265, 2789632), (77568, 2778735), (82048, 2627010), (82416, 2615280), (83232, 2589640), (87176, 2472480), (87567, 2461440), (92304, 2335120), (92480, 2330676), (96960, 2222988), (97920, 2201194), (98073, 2197760), (102560, 2101608), (103020, 2092224), (104040, 2071712), (108970, 1977984), (109888, 1961460), (110976, 1942230), (115380, 1868096), (116352, 1852490), (116756, 1846080), (123072, 1751340), (123624, 1743520), (129280, 1667241), (129482, 1664640), (130764, 1648320), (137360, 1569168), (138720, 1553784), (145440, 1481992), (145945, 1476864), (153840, 1401072), (154530, 1394816), (163455, 1318656), (164096, 1313505), (164832, 1307640), (166464, 1294820), (174352, 1236240), (175134, 1230720), (184608, 1167560), (184960, 1165338), (185249, 1163520), (193920, 1111494), (194223, 1109760), (195840, 1100597), (196146, 1098880), (205120, 1050804), (206040, 1046112), (208080, 1035856), (217940, 988992), (219776, 980730), (221952, 971115), (230760, 934048), (232704, 926245), (233512, 923040), (246144, 875670), (247248, 871760), (258964, 832320), (261528, 824160), (262701, 820480), (274720, 784584), (277440, 776892), (290880, 740996), (291890, 738432), (307680, 700536), (309060, 697408), (323705, 665856), (326910, 659328), (329664, 653820), (332928, 647410), (348704, 618120), (350268, 615360), (369216, 583780), (369920, 582669), (370498, 581760), (387840, 555747), (388446, 554880), (392292, 549440), (410240, 525402), (412080, 523056), (416160, 517928), (435880, 494496), (437835, 492288), (439552, 490365), (461520, 467024)]