220920909440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{3209}}^1$

素因数の和:3384

約数の個数: 384

約数和(自身を含む): 668879769600

約数和(自身を除く): 447958860160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 127, 128, 140, 154, 160, 176, 220, 224, 242, 254, 280, 308, 320, 352, 385, 440, 448, 484, 508, 560, 605, 616, 635, 640, 704, 770, 847, 880, 889, 896, 968, 1016, 1120, 1210, 1232, 1270, 1397, 1408, 1540, 1694, 1760, 1778, 1936, 2032, 2240, 2420, 2464, 2540, 2794, 3080, 3209, 3388, 3520, 3556, 3872, 4064, 4235, 4445, 4480, 4840, 4928, 5080, 5588, 6160, 6418, 6776, 6985, 7040, 7112, 7744, 8128, 8470, 8890, 9680, 9779, 9856, 10160, 11176, 12320, 12836, 13552, 13970, 14224, 15367, 15488, 16045, 16256, 16940, 17780, 19360, 19558, 20320, 22352, 22463, 24640, 25672, 27104, 27940, 28448, 30734, 32090, 33880, 35299, 35560, 38720, 39116, 40640, 44704, 44926, 48895, 49280, 51344, 54208, 55880, 56896, 61468, 64180, 67760, 70598, 71120, 76835, 77440, 78232, 81280, 89408, 89852, 97790, 102688, 107569, 108416, 111760, 112315, 113792, 122936, 128360, 135520, 141196, 142240, 153670, 156464, 176495, 178816, 179704, 195580, 205376, 215138, 223520, 224630, 245872, 247093, 256720, 271040, 282392, 284480, 307340, 312928, 352990, 359408, 388289, 391160, 407543, 410752, 430276, 447040, 449260, 491744, 494186, 513440, 537845, 542080, 564784, 568960, 614680, 625856, 705980, 718816, 776578, 782320, 815086, 860552, 894080, 898520, 983488, 988372, 1026880, 1075690, 1129568, 1229360, 1235465, 1251712, 1411960, 1437632, 1553156, 1564640, 1630172, 1721104, 1797040, 1941445, 1966976, 1976744, 2037715, 2053760, 2151380, 2259136, 2458720, 2470930, 2718023, 2823920, 2852801, 2875264, 3106312, 3129280, 3260344, 3442208, 3594080, 3882890, 3953488, 4075430, 4302760, 4482973, 4518272, 4917440, 4941860, 5436046, 5647840, 5705602, 6212624, 6258560, 6520688, 6884416, 7188160, 7765780, 7906976, 8150860, 8605520, 8965946, 9834880, 9883720, 10872092, 11295680, 11411204, 12425248, 13041376, 13590115, 13768832, 14264005, 14376320, 15531560, 15813952, 16301720, 17211040, 17931892, 19767440, 21744184, 22414865, 22591360, 22822408, 24850496, 26082752, 27180230, 28528010, 31063120, 31380811, 31627904, 32603440, 34422080, 35863784, 39534880, 43488368, 44829730, 45644816, 49312703, 49700992, 52165504, 54360460, 57056020, 62126240, 62761622, 65206880, 68844160, 71727568, 79069760, 86976736, 89659460, 91289632, 98625406, 108720920, 114112040, 124252480, 125523244, 130413760, 143455136, 156904055, 158139520, 173953472, 179318920, 182579264, 197250812, 217441840, 228224080, 246563515, 248504960, 251046488, 260827520, 286910272, 313808110, 345188921, 347906944, 358637840, 365158528, 394501624, 434883680, 456448160, 493127030, 502092976, 573820544, 627616220, 690377842, 717275680, 789003248, 869767360, 912896320, 986254060, 1004185952, 1255232440, 1380755684, 1434551360, 1578006496, 1725944605, 1739534720, 1825792640, 1972508120, 2008371904, 2510464880, 2761511368, 2869102720, 3156012992, 3451889210, 3945016240, 4016743808, 5020929760, 5523022736, 6312025984, 6903778420, 7890032480, 10041859520, 11046045472, 13807556840, 15780064960, 20083719040, 22092090944, 27615113680, 31560129920, 44184181888, 55230227360, 110460454720, 220920909440]

約数ペア:

[(1, 220920909440), (2, 110460454720), (4, 55230227360), (5, 44184181888), (7, 31560129920), (8, 27615113680), (10, 22092090944), (11, 20083719040), (14, 15780064960), (16, 13807556840), (20, 11046045472), (22, 10041859520), (28, 7890032480), (32, 6903778420), (35, 6312025984), (40, 5523022736), (44, 5020929760), (55, 4016743808), (56, 3945016240), (64, 3451889210), (70, 3156012992), (77, 2869102720), (80, 2761511368), (88, 2510464880), (110, 2008371904), (112, 1972508120), (121, 1825792640), (127, 1739534720), (128, 1725944605), (140, 1578006496), (154, 1434551360), (160, 1380755684), (176, 1255232440), (220, 1004185952), (224, 986254060), (242, 912896320), (254, 869767360), (280, 789003248), (308, 717275680), (320, 690377842), (352, 627616220), (385, 573820544), (440, 502092976), (448, 493127030), (484, 456448160), (508, 434883680), (560, 394501624), (605, 365158528), (616, 358637840), (635, 347906944), (640, 345188921), (704, 313808110), (770, 286910272), (847, 260827520), (880, 251046488), (889, 248504960), (896, 246563515), (968, 228224080), (1016, 217441840), (1120, 197250812), (1210, 182579264), (1232, 179318920), (1270, 173953472), (1397, 158139520), (1408, 156904055), (1540, 143455136), (1694, 130413760), (1760, 125523244), (1778, 124252480), (1936, 114112040), (2032, 108720920), (2240, 98625406), (2420, 91289632), (2464, 89659460), (2540, 86976736), (2794, 79069760), (3080, 71727568), (3209, 68844160), (3388, 65206880), (3520, 62761622), (3556, 62126240), (3872, 57056020), (4064, 54360460), (4235, 52165504), (4445, 49700992), (4480, 49312703), (4840, 45644816), (4928, 44829730), (5080, 43488368), (5588, 39534880), (6160, 35863784), (6418, 34422080), (6776, 32603440), (6985, 31627904), (7040, 31380811), (7112, 31063120), (7744, 28528010), (8128, 27180230), (8470, 26082752), (8890, 24850496), (9680, 22822408), (9779, 22591360), (9856, 22414865), (10160, 21744184), (11176, 19767440), (12320, 17931892), (12836, 17211040), (13552, 16301720), (13970, 15813952), (14224, 15531560), (15367, 14376320), (15488, 14264005), (16045, 13768832), (16256, 13590115), (16940, 13041376), (17780, 12425248), (19360, 11411204), (19558, 11295680), (20320, 10872092), (22352, 9883720), (22463, 9834880), (24640, 8965946), (25672, 8605520), (27104, 8150860), (27940, 7906976), (28448, 7765780), (30734, 7188160), (32090, 6884416), (33880, 6520688), (35299, 6258560), (35560, 6212624), (38720, 5705602), (39116, 5647840), (40640, 5436046), (44704, 4941860), (44926, 4917440), (48895, 4518272), (49280, 4482973), (51344, 4302760), (54208, 4075430), (55880, 3953488), (56896, 3882890), (61468, 3594080), (64180, 3442208), (67760, 3260344), (70598, 3129280), (71120, 3106312), (76835, 2875264), (77440, 2852801), (78232, 2823920), (81280, 2718023), (89408, 2470930), (89852, 2458720), (97790, 2259136), (102688, 2151380), (107569, 2053760), (108416, 2037715), (111760, 1976744), (112315, 1966976), (113792, 1941445), (122936, 1797040), (128360, 1721104), (135520, 1630172), (141196, 1564640), (142240, 1553156), (153670, 1437632), (156464, 1411960), (176495, 1251712), (178816, 1235465), (179704, 1229360), (195580, 1129568), (205376, 1075690), (215138, 1026880), (223520, 988372), (224630, 983488), (245872, 898520), (247093, 894080), (256720, 860552), (271040, 815086), (282392, 782320), (284480, 776578), (307340, 718816), (312928, 705980), (352990, 625856), (359408, 614680), (388289, 568960), (391160, 564784), (407543, 542080), (410752, 537845), (430276, 513440), (447040, 494186), (449260, 491744)]