6821727360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:528

約数の個数: 512

約数和(自身を含む): 26738035200

約数和(自身を除く): 19916307840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 73, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 146, 160, 168, 170, 192, 204, 210, 219, 224, 238, 240, 255, 272, 280, 292, 320, 336, 340, 357, 365, 384, 408, 409, 420, 438, 448, 476, 480, 510, 511, 544, 560, 584, 595, 640, 672, 680, 714, 730, 816, 818, 840, 876, 896, 952, 960, 1020, 1022, 1088, 1095, 1120, 1168, 1190, 1227, 1241, 1344, 1360, 1428, 1460, 1533, 1632, 1636, 1680, 1752, 1785, 1904, 1920, 2040, 2044, 2045, 2176, 2190, 2240, 2336, 2380, 2454, 2482, 2555, 2688, 2720, 2856, 2863, 2920, 3066, 3264, 3272, 3360, 3504, 3570, 3723, 3808, 4080, 4088, 4090, 4380, 4480, 4672, 4760, 4908, 4964, 5110, 5440, 5712, 5726, 5840, 6132, 6135, 6205, 6528, 6544, 6720, 6953, 7008, 7140, 7446, 7616, 7665, 8160, 8176, 8180, 8589, 8687, 8760, 9344, 9520, 9816, 9928, 10220, 10880, 11424, 11452, 11680, 12264, 12270, 12410, 13088, 13440, 13906, 14016, 14280, 14315, 14892, 15232, 15330, 16320, 16352, 16360, 17178, 17374, 17520, 18615, 19040, 19632, 19856, 20440, 20859, 22848, 22904, 23360, 24528, 24540, 24820, 26061, 26176, 27812, 28032, 28560, 28630, 29784, 29857, 30660, 32640, 32704, 32720, 34356, 34748, 34765, 35040, 37230, 38080, 39264, 39712, 40880, 41718, 42945, 43435, 45696, 45808, 46720, 48671, 49056, 49080, 49640, 52122, 52352, 55624, 57120, 57260, 59568, 59714, 61320, 65408, 65440, 68712, 69496, 69530, 70080, 74460, 76160, 78528, 79424, 81760, 83436, 85890, 86870, 89571, 91616, 97342, 98112, 98160, 99280, 104244, 104295, 111248, 114240, 114520, 119136, 119428, 122640, 130305, 130880, 137424, 138992, 139060, 140160, 146013, 148920, 149285, 157056, 158848, 163520, 166872, 171780, 173740, 179142, 183232, 194684, 196224, 196320, 198560, 208488, 208590, 208999, 222496, 228480, 229040, 238272, 238856, 243355, 245280, 260610, 261760, 274848, 277984, 278120, 292026, 297840, 298570, 327040, 333744, 343560, 347480, 358284, 366464, 389368, 392640, 397120, 416976, 417180, 417998, 444992, 447855, 458080, 476544, 477712, 486710, 490560, 507569, 521220, 549696, 555968, 556240, 584052, 595680, 597140, 626997, 667488, 687120, 694960, 716568, 730065, 778736, 785280, 794240, 833952, 834360, 835996, 889984, 895710, 916160, 955424, 973420, 981120, 1015138, 1042440, 1044995, 1099392, 1111936, 1112480, 1168104, 1191360, 1194280, 1253994, 1334976, 1374240, 1389920, 1433136, 1460130, 1522707, 1557472, 1667904, 1668720, 1671992, 1791420, 1832320, 1910848, 1946840, 2030276, 2084880, 2089990, 2224960, 2336208, 2382720, 2388560, 2507988, 2537845, 2669952, 2748480, 2779840, 2866272, 2920260, 3045414, 3114944, 3134985, 3335808, 3337440, 3343984, 3552983, 3582840, 3821696, 3893680, 4060552, 4169760, 4179980, 4449920, 4672416, 4777120, 5015976, 5075690, 5496960, 5559680, 5732544, 5840520, 6090828, 6229888, 6269970, 6674880, 6687968, 7105966, 7165680, 7613535, 7787360, 8121104, 8339520, 8359960, 9344832, 9554240, 10031952, 10151380, 10658949, 11465088, 11681040, 12181656, 12539940, 13349760, 13375936, 14211932, 14331360, 15227070, 15574720, 16242208, 16679040, 16719920, 17764915, 18689664, 19108480, 20063904, 20302760, 21317898, 23362080, 24363312, 25079880, 26751872, 28423864, 28662720, 30454140, 31149440, 32484416, 33439840, 35529830, 40127808, 40605520, 42635796, 46724160, 48726624, 50159760, 53294745, 56847728, 57325440, 60908280, 64968832, 66879680, 71059660, 80255616, 81211040, 85271592, 93448320, 97453248, 100319520, 106589490, 113695456, 121816560, 133759360, 142119320, 162422080, 170543184, 194906496, 200639040, 213178980, 227390912, 243633120, 284238640, 324844160, 341086368, 401278080, 426357960, 454781824, 487266240, 568477280, 682172736, 852715920, 974532480, 1136954560, 1364345472, 1705431840, 2273909120, 3410863680, 6821727360]

約数ペア:

[(1, 6821727360), (2, 3410863680), (3, 2273909120), (4, 1705431840), (5, 1364345472), (6, 1136954560), (7, 974532480), (8, 852715920), (10, 682172736), (12, 568477280), (14, 487266240), (15, 454781824), (16, 426357960), (17, 401278080), (20, 341086368), (21, 324844160), (24, 284238640), (28, 243633120), (30, 227390912), (32, 213178980), (34, 200639040), (35, 194906496), (40, 170543184), (42, 162422080), (48, 142119320), (51, 133759360), (56, 121816560), (60, 113695456), (64, 106589490), (68, 100319520), (70, 97453248), (73, 93448320), (80, 85271592), (84, 81211040), (85, 80255616), (96, 71059660), (102, 66879680), (105, 64968832), (112, 60908280), (119, 57325440), (120, 56847728), (128, 53294745), (136, 50159760), (140, 48726624), (146, 46724160), (160, 42635796), (168, 40605520), (170, 40127808), (192, 35529830), (204, 33439840), (210, 32484416), (219, 31149440), (224, 30454140), (238, 28662720), (240, 28423864), (255, 26751872), (272, 25079880), (280, 24363312), (292, 23362080), (320, 21317898), (336, 20302760), (340, 20063904), (357, 19108480), (365, 18689664), (384, 17764915), (408, 16719920), (409, 16679040), (420, 16242208), (438, 15574720), (448, 15227070), (476, 14331360), (480, 14211932), (510, 13375936), (511, 13349760), (544, 12539940), (560, 12181656), (584, 11681040), (595, 11465088), (640, 10658949), (672, 10151380), (680, 10031952), (714, 9554240), (730, 9344832), (816, 8359960), (818, 8339520), (840, 8121104), (876, 7787360), (896, 7613535), (952, 7165680), (960, 7105966), (1020, 6687968), (1022, 6674880), (1088, 6269970), (1095, 6229888), (1120, 6090828), (1168, 5840520), (1190, 5732544), (1227, 5559680), (1241, 5496960), (1344, 5075690), (1360, 5015976), (1428, 4777120), (1460, 4672416), (1533, 4449920), (1632, 4179980), (1636, 4169760), (1680, 4060552), (1752, 3893680), (1785, 3821696), (1904, 3582840), (1920, 3552983), (2040, 3343984), (2044, 3337440), (2045, 3335808), (2176, 3134985), (2190, 3114944), (2240, 3045414), (2336, 2920260), (2380, 2866272), (2454, 2779840), (2482, 2748480), (2555, 2669952), (2688, 2537845), (2720, 2507988), (2856, 2388560), (2863, 2382720), (2920, 2336208), (3066, 2224960), (3264, 2089990), (3272, 2084880), (3360, 2030276), (3504, 1946840), (3570, 1910848), (3723, 1832320), (3808, 1791420), (4080, 1671992), (4088, 1668720), (4090, 1667904), (4380, 1557472), (4480, 1522707), (4672, 1460130), (4760, 1433136), (4908, 1389920), (4964, 1374240), (5110, 1334976), (5440, 1253994), (5712, 1194280), (5726, 1191360), (5840, 1168104), (6132, 1112480), (6135, 1111936), (6205, 1099392), (6528, 1044995), (6544, 1042440), (6720, 1015138), (6953, 981120), (7008, 973420), (7140, 955424), (7446, 916160), (7616, 895710), (7665, 889984), (8160, 835996), (8176, 834360), (8180, 833952), (8589, 794240), (8687, 785280), (8760, 778736), (9344, 730065), (9520, 716568), (9816, 694960), (9928, 687120), (10220, 667488), (10880, 626997), (11424, 597140), (11452, 595680), (11680, 584052), (12264, 556240), (12270, 555968), (12410, 549696), (13088, 521220), (13440, 507569), (13906, 490560), (14016, 486710), (14280, 477712), (14315, 476544), (14892, 458080), (15232, 447855), (15330, 444992), (16320, 417998), (16352, 417180), (16360, 416976), (17178, 397120), (17374, 392640), (17520, 389368), (18615, 366464), (19040, 358284), (19632, 347480), (19856, 343560), (20440, 333744), (20859, 327040), (22848, 298570), (22904, 297840), (23360, 292026), (24528, 278120), (24540, 277984), (24820, 274848), (26061, 261760), (26176, 260610), (27812, 245280), (28032, 243355), (28560, 238856), (28630, 238272), (29784, 229040), (29857, 228480), (30660, 222496), (32640, 208999), (32704, 208590), (32720, 208488), (34356, 198560), (34748, 196320), (34765, 196224), (35040, 194684), (37230, 183232), (38080, 179142), (39264, 173740), (39712, 171780), (40880, 166872), (41718, 163520), (42945, 158848), (43435, 157056), (45696, 149285), (45808, 148920), (46720, 146013), (48671, 140160), (49056, 139060), (49080, 138992), (49640, 137424), (52122, 130880), (52352, 130305), (55624, 122640), (57120, 119428), (57260, 119136), (59568, 114520), (59714, 114240), (61320, 111248), (65408, 104295), (65440, 104244), (68712, 99280), (69496, 98160), (69530, 98112), (70080, 97342), (74460, 91616), (76160, 89571), (78528, 86870), (79424, 85890), (81760, 83436)]