21175892640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6197}}^1$

素因数の和:6341

約数の個数: 384

約数和(自身を含む): 85466949120

約数和(自身を除く): 64291056480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 113, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 226, 240, 252, 270, 280, 288, 315, 336, 339, 360, 378, 420, 432, 452, 480, 504, 540, 560, 565, 630, 672, 678, 720, 756, 791, 840, 864, 904, 945, 1008, 1017, 1080, 1120, 1130, 1260, 1356, 1440, 1512, 1582, 1680, 1695, 1808, 1890, 2016, 2034, 2160, 2260, 2373, 2520, 2712, 3024, 3051, 3164, 3360, 3390, 3616, 3780, 3955, 4068, 4320, 4520, 4746, 5040, 5085, 5424, 6048, 6102, 6197, 6328, 6780, 7119, 7560, 7910, 8136, 9040, 9492, 10080, 10170, 10848, 11865, 12204, 12394, 12656, 13560, 14238, 15120, 15255, 15820, 16272, 18080, 18591, 18984, 20340, 21357, 23730, 24408, 24788, 25312, 27120, 28476, 30240, 30510, 30985, 31640, 32544, 35595, 37182, 37968, 40680, 42714, 43379, 47460, 48816, 49576, 54240, 55773, 56952, 61020, 61970, 63280, 71190, 74364, 75936, 81360, 85428, 86758, 92955, 94920, 97632, 99152, 106785, 111546, 113904, 122040, 123940, 126560, 130137, 142380, 148728, 162720, 167319, 170856, 173516, 185910, 189840, 198304, 213570, 216895, 223092, 227808, 244080, 247880, 260274, 278865, 284760, 297456, 334638, 341712, 347032, 371820, 379680, 390411, 427140, 433790, 446184, 488160, 495760, 520548, 557730, 569520, 594912, 650685, 669276, 683424, 694064, 700261, 743640, 780822, 836595, 854280, 867580, 892368, 991520, 1041096, 1115460, 1139040, 1171233, 1301370, 1338552, 1388128, 1400522, 1487280, 1561644, 1673190, 1708560, 1735160, 1784736, 1952055, 2082192, 2100783, 2230920, 2342466, 2602740, 2677104, 2801044, 2974560, 3123288, 3346380, 3417120, 3470320, 3501305, 3904110, 4164384, 4201566, 4461840, 4684932, 4901827, 5205480, 5354208, 5602088, 5856165, 6246576, 6302349, 6692760, 6940640, 7002610, 7808220, 8403132, 8923680, 9369864, 9803654, 10410960, 10503915, 11204176, 11712330, 12493152, 12604698, 13385520, 14005220, 14705481, 15616440, 16806264, 18739728, 18907047, 19607308, 20821920, 21007830, 22408352, 23424660, 24509135, 25209396, 26771040, 28010440, 29410962, 31232880, 31511745, 33612528, 37479456, 37814094, 39214616, 42015660, 44116443, 46849320, 49018270, 50418792, 56020880, 58821924, 62465760, 63023490, 67225056, 73527405, 75628188, 78429232, 84031320, 88232886, 93698640, 94535235, 98036540, 100837584, 112041760, 117643848, 126046980, 132349329, 147054810, 151256376, 156858464, 168062640, 176465772, 187397280, 189070470, 196073080, 201675168, 220582215, 235287696, 252093960, 264698658, 294109620, 302512752, 336125280, 352931544, 378140940, 392146160, 441164430, 470575392, 504187920, 529397316, 588219240, 605025504, 661746645, 705863088, 756281880, 784292320, 882328860, 1008375840, 1058794632, 1176438480, 1323493290, 1411726176, 1512563760, 1764657720, 2117589264, 2352876960, 2646986580, 3025127520, 3529315440, 4235178528, 5293973160, 7058630880, 10587946320, 21175892640]

約数ペア:

[(1, 21175892640), (2, 10587946320), (3, 7058630880), (4, 5293973160), (5, 4235178528), (6, 3529315440), (7, 3025127520), (8, 2646986580), (9, 2352876960), (10, 2117589264), (12, 1764657720), (14, 1512563760), (15, 1411726176), (16, 1323493290), (18, 1176438480), (20, 1058794632), (21, 1008375840), (24, 882328860), (27, 784292320), (28, 756281880), (30, 705863088), (32, 661746645), (35, 605025504), (36, 588219240), (40, 529397316), (42, 504187920), (45, 470575392), (48, 441164430), (54, 392146160), (56, 378140940), (60, 352931544), (63, 336125280), (70, 302512752), (72, 294109620), (80, 264698658), (84, 252093960), (90, 235287696), (96, 220582215), (105, 201675168), (108, 196073080), (112, 189070470), (113, 187397280), (120, 176465772), (126, 168062640), (135, 156858464), (140, 151256376), (144, 147054810), (160, 132349329), (168, 126046980), (180, 117643848), (189, 112041760), (210, 100837584), (216, 98036540), (224, 94535235), (226, 93698640), (240, 88232886), (252, 84031320), (270, 78429232), (280, 75628188), (288, 73527405), (315, 67225056), (336, 63023490), (339, 62465760), (360, 58821924), (378, 56020880), (420, 50418792), (432, 49018270), (452, 46849320), (480, 44116443), (504, 42015660), (540, 39214616), (560, 37814094), (565, 37479456), (630, 33612528), (672, 31511745), (678, 31232880), (720, 29410962), (756, 28010440), (791, 26771040), (840, 25209396), (864, 24509135), (904, 23424660), (945, 22408352), (1008, 21007830), (1017, 20821920), (1080, 19607308), (1120, 18907047), (1130, 18739728), (1260, 16806264), (1356, 15616440), (1440, 14705481), (1512, 14005220), (1582, 13385520), (1680, 12604698), (1695, 12493152), (1808, 11712330), (1890, 11204176), (2016, 10503915), (2034, 10410960), (2160, 9803654), (2260, 9369864), (2373, 8923680), (2520, 8403132), (2712, 7808220), (3024, 7002610), (3051, 6940640), (3164, 6692760), (3360, 6302349), (3390, 6246576), (3616, 5856165), (3780, 5602088), (3955, 5354208), (4068, 5205480), (4320, 4901827), (4520, 4684932), (4746, 4461840), (5040, 4201566), (5085, 4164384), (5424, 3904110), (6048, 3501305), (6102, 3470320), (6197, 3417120), (6328, 3346380), (6780, 3123288), (7119, 2974560), (7560, 2801044), (7910, 2677104), (8136, 2602740), (9040, 2342466), (9492, 2230920), (10080, 2100783), (10170, 2082192), (10848, 1952055), (11865, 1784736), (12204, 1735160), (12394, 1708560), (12656, 1673190), (13560, 1561644), (14238, 1487280), (15120, 1400522), (15255, 1388128), (15820, 1338552), (16272, 1301370), (18080, 1171233), (18591, 1139040), (18984, 1115460), (20340, 1041096), (21357, 991520), (23730, 892368), (24408, 867580), (24788, 854280), (25312, 836595), (27120, 780822), (28476, 743640), (30240, 700261), (30510, 694064), (30985, 683424), (31640, 669276), (32544, 650685), (35595, 594912), (37182, 569520), (37968, 557730), (40680, 520548), (42714, 495760), (43379, 488160), (47460, 446184), (48816, 433790), (49576, 427140), (54240, 390411), (55773, 379680), (56952, 371820), (61020, 347032), (61970, 341712), (63280, 334638), (71190, 297456), (74364, 284760), (75936, 278865), (81360, 260274), (85428, 247880), (86758, 244080), (92955, 227808), (94920, 223092), (97632, 216895), (99152, 213570), (106785, 198304), (111546, 189840), (113904, 185910), (122040, 173516), (123940, 170856), (126560, 167319), (130137, 162720), (142380, 148728)]