642143040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 672

約数和(自身を含む): 2776996224

約数和(自身を除く): 2134853184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 73, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 132, 136, 140, 146, 147, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 219, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 292, 294, 308, 320, 330, 336, 340, 352, 357, 365, 374, 385, 392, 408, 420, 438, 440, 448, 462, 476, 480, 490, 510, 511, 528, 539, 544, 560, 561, 584, 588, 595, 616, 660, 672, 680, 704, 714, 730, 735, 748, 770, 784, 803, 816, 833, 840, 876, 880, 924, 935, 952, 960, 980, 1020, 1022, 1056, 1078, 1088, 1095, 1120, 1122, 1155, 1168, 1176, 1190, 1232, 1241, 1309, 1320, 1344, 1360, 1428, 1460, 1470, 1496, 1533, 1540, 1568, 1606, 1617, 1632, 1666, 1680, 1752, 1760, 1785, 1848, 1870, 1904, 1960, 2040, 2044, 2112, 2156, 2190, 2240, 2244, 2310, 2336, 2352, 2380, 2409, 2464, 2482, 2499, 2555, 2618, 2640, 2695, 2720, 2805, 2856, 2920, 2940, 2992, 3066, 3080, 3136, 3212, 3234, 3264, 3332, 3360, 3504, 3520, 3570, 3577, 3696, 3723, 3740, 3808, 3920, 3927, 4015, 4080, 4088, 4165, 4312, 4380, 4488, 4620, 4672, 4704, 4760, 4818, 4928, 4964, 4998, 5110, 5236, 5280, 5390, 5440, 5610, 5621, 5712, 5840, 5880, 5984, 6132, 6160, 6205, 6424, 6468, 6545, 6664, 6720, 7008, 7140, 7154, 7392, 7446, 7480, 7616, 7665, 7840, 7854, 8030, 8085, 8160, 8176, 8330, 8624, 8687, 8760, 8976, 9163, 9240, 9408, 9520, 9636, 9928, 9996, 10220, 10472, 10560, 10731, 10780, 11220, 11242, 11424, 11680, 11760, 11968, 12045, 12264, 12320, 12410, 12495, 12848, 12936, 13090, 13328, 13651, 14016, 14280, 14308, 14784, 14892, 14960, 15330, 15680, 15708, 16060, 16170, 16320, 16352, 16660, 16863, 17248, 17374, 17520, 17885, 17952, 18326, 18480, 18615, 19040, 19272, 19635, 19856, 19992, 20440, 20944, 21462, 21560, 22440, 22484, 22848, 23360, 23520, 24090, 24528, 24640, 24820, 24990, 25696, 25872, 26061, 26180, 26656, 27302, 27489, 28105, 28560, 28616, 29784, 29920, 30660, 31416, 32120, 32340, 32704, 33320, 33726, 34496, 34748, 35040, 35770, 35904, 36652, 36960, 37230, 38080, 38544, 39270, 39347, 39712, 39984, 40880, 40953, 41888, 42924, 43120, 43435, 44880, 44968, 45815, 47040, 48180, 49056, 49640, 49980, 51392, 51744, 52122, 52360, 53312, 53655, 54604, 54978, 56210, 57120, 57232, 59568, 59840, 60809, 61320, 62832, 64240, 64680, 66640, 67452, 68255, 69496, 70080, 71540, 73304, 73920, 74460, 77088, 78540, 78694, 79424, 79968, 81760, 81906, 83776, 84315, 85848, 86240, 86870, 89760, 89936, 91630, 95557, 96360, 98112, 99280, 99960, 103488, 104244, 104720, 107310, 109208, 109956, 112420, 114240, 114464, 118041, 119136, 121618, 122640, 125664, 128480, 129360, 130305, 133280, 134904, 136510, 137445, 138992, 143080, 146608, 148920, 154176, 157080, 157388, 159936, 163520, 163812, 168630, 171696, 172480, 173740, 179520, 179872, 182427, 183260, 191114, 192720, 196735, 198560, 199920, 204765, 208488, 209440, 214620, 218416, 219912, 224840, 228928, 236082, 238272, 243236, 245280, 251328, 256960, 258720, 260610, 266560, 269808, 273020, 274890, 277984, 286160, 286671, 293216, 297840, 304045, 314160, 314776, 327624, 337260, 343392, 347480, 359744, 364854, 366520, 382228, 385440, 393470, 397120, 399840, 409530, 416976, 418880, 429240, 436832, 439824, 449680, 472164, 477785, 486472, 490560, 517440, 521220, 539616, 546040, 549780, 555968, 572320, 573342, 586432, 590205, 595680, 608090, 628320, 629552, 655248, 668899, 674520, 686784, 694960, 729708, 733040, 764456, 770880, 786940, 799680, 819060, 833952, 858480, 873664, 879648, 899360, 912135, 944328, 955570, 972944, 1042440, 1079232, 1092080, 1099560, 1144640, 1146684, 1180410, 1191360, 1216180, 1256640, 1259104, 1310496, 1337798, 1349040, 1389920, 1433355, 1459416, 1466080, 1528912, 1573880, 1638120, 1667904, 1716960, 1759296, 1798720, 1824270, 1888656, 1911140, 1945888, 2006697, 2084880, 2184160, 2199120, 2293368, 2360820, 2432360, 2518208, 2620992, 2675596, 2698080, 2779840, 2866710, 2918832, 2932160, 3057824, 3147760, 3276240, 3344495, 3433920, 3648540, 3777312, 3822280, 3891776, 4013394, 4169760, 4368320, 4398240, 4586736, 4721640, 4864720, 5351192, 5396160, 5733420, 5837664, 6115648, 6295520, 6552480, 6688990, 7297080, 7554624, 7644560, 8026788, 8339520, 8796480, 9173472, 9443280, 9729440, 10033485, 10702384, 11466840, 11675328, 12591040, 13104960, 13377980, 14594160, 15289120, 16053576, 18346944, 18886560, 19458880, 20066970, 21404768, 22933680, 26755960, 29188320, 30578240, 32107152, 37773120, 40133940, 42809536, 45867360, 53511920, 58376640, 64214304, 80267880, 91734720, 107023840, 128428608, 160535760, 214047680, 321071520, 642143040]

約数ペア:

[(1, 642143040), (2, 321071520), (3, 214047680), (4, 160535760), (5, 128428608), (6, 107023840), (7, 91734720), (8, 80267880), (10, 64214304), (11, 58376640), (12, 53511920), (14, 45867360), (15, 42809536), (16, 40133940), (17, 37773120), (20, 32107152), (21, 30578240), (22, 29188320), (24, 26755960), (28, 22933680), (30, 21404768), (32, 20066970), (33, 19458880), (34, 18886560), (35, 18346944), (40, 16053576), (42, 15289120), (44, 14594160), (48, 13377980), (49, 13104960), (51, 12591040), (55, 11675328), (56, 11466840), (60, 10702384), (64, 10033485), (66, 9729440), (68, 9443280), (70, 9173472), (73, 8796480), (77, 8339520), (80, 8026788), (84, 7644560), (85, 7554624), (88, 7297080), (96, 6688990), (98, 6552480), (102, 6295520), (105, 6115648), (110, 5837664), (112, 5733420), (119, 5396160), (120, 5351192), (132, 4864720), (136, 4721640), (140, 4586736), (146, 4398240), (147, 4368320), (154, 4169760), (160, 4013394), (165, 3891776), (168, 3822280), (170, 3777312), (176, 3648540), (187, 3433920), (192, 3344495), (196, 3276240), (204, 3147760), (210, 3057824), (219, 2932160), (220, 2918832), (224, 2866710), (231, 2779840), (238, 2698080), (240, 2675596), (245, 2620992), (255, 2518208), (264, 2432360), (272, 2360820), (280, 2293368), (292, 2199120), (294, 2184160), (308, 2084880), (320, 2006697), (330, 1945888), (336, 1911140), (340, 1888656), (352, 1824270), (357, 1798720), (365, 1759296), (374, 1716960), (385, 1667904), (392, 1638120), (408, 1573880), (420, 1528912), (438, 1466080), (440, 1459416), (448, 1433355), (462, 1389920), (476, 1349040), (480, 1337798), (490, 1310496), (510, 1259104), (511, 1256640), (528, 1216180), (539, 1191360), (544, 1180410), (560, 1146684), (561, 1144640), (584, 1099560), (588, 1092080), (595, 1079232), (616, 1042440), (660, 972944), (672, 955570), (680, 944328), (704, 912135), (714, 899360), (730, 879648), (735, 873664), (748, 858480), (770, 833952), (784, 819060), (803, 799680), (816, 786940), (833, 770880), (840, 764456), (876, 733040), (880, 729708), (924, 694960), (935, 686784), (952, 674520), (960, 668899), (980, 655248), (1020, 629552), (1022, 628320), (1056, 608090), (1078, 595680), (1088, 590205), (1095, 586432), (1120, 573342), (1122, 572320), (1155, 555968), (1168, 549780), (1176, 546040), (1190, 539616), (1232, 521220), (1241, 517440), (1309, 490560), (1320, 486472), (1344, 477785), (1360, 472164), (1428, 449680), (1460, 439824), (1470, 436832), (1496, 429240), (1533, 418880), (1540, 416976), (1568, 409530), (1606, 399840), (1617, 397120), (1632, 393470), (1666, 385440), (1680, 382228), (1752, 366520), (1760, 364854), (1785, 359744), (1848, 347480), (1870, 343392), (1904, 337260), (1960, 327624), (2040, 314776), (2044, 314160), (2112, 304045), (2156, 297840), (2190, 293216), (2240, 286671), (2244, 286160), (2310, 277984), (2336, 274890), (2352, 273020), (2380, 269808), (2409, 266560), (2464, 260610), (2482, 258720), (2499, 256960), (2555, 251328), (2618, 245280), (2640, 243236), (2695, 238272), (2720, 236082), (2805, 228928), (2856, 224840), (2920, 219912), (2940, 218416), (2992, 214620), (3066, 209440), (3080, 208488), (3136, 204765), (3212, 199920), (3234, 198560), (3264, 196735), (3332, 192720), (3360, 191114), (3504, 183260), (3520, 182427), (3570, 179872), (3577, 179520), (3696, 173740), (3723, 172480), (3740, 171696), (3808, 168630), (3920, 163812), (3927, 163520), (4015, 159936), (4080, 157388), (4088, 157080), (4165, 154176), (4312, 148920), (4380, 146608), (4488, 143080), (4620, 138992), (4672, 137445), (4704, 136510), (4760, 134904), (4818, 133280), (4928, 130305), (4964, 129360), (4998, 128480), (5110, 125664), (5236, 122640), (5280, 121618), (5390, 119136), (5440, 118041), (5610, 114464), (5621, 114240), (5712, 112420), (5840, 109956), (5880, 109208), (5984, 107310), (6132, 104720), (6160, 104244), (6205, 103488), (6424, 99960), (6468, 99280), (6545, 98112), (6664, 96360), (6720, 95557), (7008, 91630), (7140, 89936), (7154, 89760), (7392, 86870), (7446, 86240), (7480, 85848), (7616, 84315), (7665, 83776), (7840, 81906), (7854, 81760), (8030, 79968), (8085, 79424), (8160, 78694), (8176, 78540), (8330, 77088), (8624, 74460), (8687, 73920), (8760, 73304), (8976, 71540), (9163, 70080), (9240, 69496), (9408, 68255), (9520, 67452), (9636, 66640), (9928, 64680), (9996, 64240), (10220, 62832), (10472, 61320), (10560, 60809), (10731, 59840), (10780, 59568), (11220, 57232), (11242, 57120), (11424, 56210), (11680, 54978), (11760, 54604), (11968, 53655), (12045, 53312), (12264, 52360), (12320, 52122), (12410, 51744), (12495, 51392), (12848, 49980), (12936, 49640), (13090, 49056), (13328, 48180), (13651, 47040), (14016, 45815), (14280, 44968), (14308, 44880), (14784, 43435), (14892, 43120), (14960, 42924), (15330, 41888), (15680, 40953), (15708, 40880), (16060, 39984), (16170, 39712), (16320, 39347), (16352, 39270), (16660, 38544), (16863, 38080), (17248, 37230), (17374, 36960), (17520, 36652), (17885, 35904), (17952, 35770), (18326, 35040), (18480, 34748), (18615, 34496), (19040, 33726), (19272, 33320), (19635, 32704), (19856, 32340), (19992, 32120), (20440, 31416), (20944, 30660), (21462, 29920), (21560, 29784), (22440, 28616), (22484, 28560), (22848, 28105), (23360, 27489), (23520, 27302), (24090, 26656), (24528, 26180), (24640, 26061), (24820, 25872), (24990, 25696)]