20862262080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3121}}^1$

素因数の和:3366

約数の個数: 336

約数和(自身を含む): 78677097408

約数和(自身を除く): 57814835328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 211, 220, 240, 264, 288, 320, 330, 352, 360, 396, 422, 440, 480, 495, 528, 576, 633, 660, 704, 720, 792, 844, 880, 960, 990, 1055, 1056, 1266, 1320, 1440, 1584, 1688, 1760, 1899, 1980, 2110, 2112, 2321, 2532, 2640, 2880, 3121, 3165, 3168, 3376, 3520, 3798, 3960, 4220, 4642, 5064, 5280, 6242, 6330, 6336, 6752, 6963, 7596, 7920, 8440, 9284, 9363, 9495, 10128, 10560, 11605, 12484, 12660, 13504, 13926, 15192, 15605, 15840, 16880, 18568, 18726, 18990, 20256, 20889, 23210, 24968, 25320, 27852, 28089, 30384, 31210, 31680, 33760, 34331, 34815, 37136, 37452, 37980, 40512, 41778, 46420, 46815, 49936, 50640, 55704, 56178, 60768, 62420, 67520, 68662, 69630, 74272, 74904, 75960, 83556, 92840, 93630, 99872, 101280, 102993, 104445, 111408, 112356, 121536, 124840, 137324, 139260, 140445, 148544, 149808, 151920, 167112, 171655, 185680, 187260, 199744, 202560, 205986, 208890, 222816, 224712, 249680, 274648, 278520, 280890, 299616, 303840, 308979, 334224, 343310, 371360, 374520, 411972, 417780, 445632, 449424, 499360, 514965, 549296, 557040, 561780, 599232, 607680, 617958, 658531, 668448, 686620, 742720, 749040, 823944, 835560, 898848, 998720, 1029930, 1098592, 1114080, 1123560, 1235916, 1317062, 1336896, 1373240, 1498080, 1544895, 1647888, 1671120, 1797696, 1975593, 2059860, 2197184, 2228160, 2247120, 2471832, 2634124, 2746480, 2996160, 3089790, 3292655, 3295776, 3342240, 3951186, 4119720, 4494240, 4943664, 5268248, 5492960, 5926779, 6179580, 6585310, 6591552, 6684480, 7243841, 7902372, 8239440, 8988480, 9877965, 9887328, 10536496, 10985920, 11853558, 12359160, 13170620, 14487682, 15804744, 16478880, 19755930, 19774656, 21072992, 21731523, 23707116, 24718320, 26341240, 28975364, 29633895, 31609488, 32957760, 36219205, 39511860, 42145984, 43463046, 47414232, 49436640, 52682480, 57950728, 59267790, 63218976, 65194569, 72438410, 79023720, 86926092, 94828464, 98873280, 105364960, 108657615, 115901456, 118535580, 126437952, 130389138, 144876820, 158047440, 173852184, 189656928, 210729920, 217315230, 231802912, 237071160, 260778276, 289753640, 316094880, 325972845, 347704368, 379313856, 434630460, 463605824, 474142320, 521556552, 579507280, 632189760, 651945690, 695408736, 869260920, 948284640, 1043113104, 1159014560, 1303891380, 1390817472, 1738521840, 1896569280, 2086226208, 2318029120, 2607782760, 3477043680, 4172452416, 5215565520, 6954087360, 10431131040, 20862262080]

約数ペア:

[(1, 20862262080), (2, 10431131040), (3, 6954087360), (4, 5215565520), (5, 4172452416), (6, 3477043680), (8, 2607782760), (9, 2318029120), (10, 2086226208), (11, 1896569280), (12, 1738521840), (15, 1390817472), (16, 1303891380), (18, 1159014560), (20, 1043113104), (22, 948284640), (24, 869260920), (30, 695408736), (32, 651945690), (33, 632189760), (36, 579507280), (40, 521556552), (44, 474142320), (45, 463605824), (48, 434630460), (55, 379313856), (60, 347704368), (64, 325972845), (66, 316094880), (72, 289753640), (80, 260778276), (88, 237071160), (90, 231802912), (96, 217315230), (99, 210729920), (110, 189656928), (120, 173852184), (132, 158047440), (144, 144876820), (160, 130389138), (165, 126437952), (176, 118535580), (180, 115901456), (192, 108657615), (198, 105364960), (211, 98873280), (220, 94828464), (240, 86926092), (264, 79023720), (288, 72438410), (320, 65194569), (330, 63218976), (352, 59267790), (360, 57950728), (396, 52682480), (422, 49436640), (440, 47414232), (480, 43463046), (495, 42145984), (528, 39511860), (576, 36219205), (633, 32957760), (660, 31609488), (704, 29633895), (720, 28975364), (792, 26341240), (844, 24718320), (880, 23707116), (960, 21731523), (990, 21072992), (1055, 19774656), (1056, 19755930), (1266, 16478880), (1320, 15804744), (1440, 14487682), (1584, 13170620), (1688, 12359160), (1760, 11853558), (1899, 10985920), (1980, 10536496), (2110, 9887328), (2112, 9877965), (2321, 8988480), (2532, 8239440), (2640, 7902372), (2880, 7243841), (3121, 6684480), (3165, 6591552), (3168, 6585310), (3376, 6179580), (3520, 5926779), (3798, 5492960), (3960, 5268248), (4220, 4943664), (4642, 4494240), (5064, 4119720), (5280, 3951186), (6242, 3342240), (6330, 3295776), (6336, 3292655), (6752, 3089790), (6963, 2996160), (7596, 2746480), (7920, 2634124), (8440, 2471832), (9284, 2247120), (9363, 2228160), (9495, 2197184), (10128, 2059860), (10560, 1975593), (11605, 1797696), (12484, 1671120), (12660, 1647888), (13504, 1544895), (13926, 1498080), (15192, 1373240), (15605, 1336896), (15840, 1317062), (16880, 1235916), (18568, 1123560), (18726, 1114080), (18990, 1098592), (20256, 1029930), (20889, 998720), (23210, 898848), (24968, 835560), (25320, 823944), (27852, 749040), (28089, 742720), (30384, 686620), (31210, 668448), (31680, 658531), (33760, 617958), (34331, 607680), (34815, 599232), (37136, 561780), (37452, 557040), (37980, 549296), (40512, 514965), (41778, 499360), (46420, 449424), (46815, 445632), (49936, 417780), (50640, 411972), (55704, 374520), (56178, 371360), (60768, 343310), (62420, 334224), (67520, 308979), (68662, 303840), (69630, 299616), (74272, 280890), (74904, 278520), (75960, 274648), (83556, 249680), (92840, 224712), (93630, 222816), (99872, 208890), (101280, 205986), (102993, 202560), (104445, 199744), (111408, 187260), (112356, 185680), (121536, 171655), (124840, 167112), (137324, 151920), (139260, 149808), (140445, 148544)]