2021521320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 512

約数和(自身を含む): 8444620800

約数和(自身を除く): 6423099480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 134, 135, 140, 156, 168, 180, 182, 189, 195, 201, 210, 216, 234, 252, 260, 268, 270, 273, 280, 307, 312, 315, 335, 351, 360, 364, 378, 390, 402, 420, 455, 468, 469, 504, 520, 536, 540, 546, 585, 603, 614, 630, 670, 702, 728, 756, 780, 804, 819, 840, 871, 910, 921, 936, 938, 945, 1005, 1080, 1092, 1170, 1206, 1228, 1260, 1340, 1365, 1404, 1407, 1512, 1535, 1560, 1608, 1638, 1742, 1755, 1809, 1820, 1842, 1876, 1890, 2010, 2149, 2184, 2340, 2345, 2412, 2456, 2457, 2520, 2613, 2680, 2730, 2763, 2808, 2814, 3015, 3070, 3276, 3484, 3510, 3618, 3640, 3684, 3752, 3780, 3991, 4020, 4095, 4221, 4298, 4355, 4605, 4680, 4690, 4824, 4914, 5226, 5460, 5526, 5628, 6030, 6097, 6140, 6447, 6552, 6968, 7020, 7035, 7236, 7368, 7560, 7839, 7982, 8040, 8190, 8289, 8442, 8596, 8710, 9045, 9210, 9380, 9828, 10452, 10745, 10920, 11052, 11256, 11973, 12060, 12194, 12280, 12285, 12663, 12894, 13065, 13815, 14040, 14070, 14472, 15678, 15964, 16380, 16578, 16884, 17192, 17420, 18090, 18291, 18420, 18760, 19341, 19656, 19955, 20569, 20904, 21105, 21490, 22104, 23517, 23946, 24120, 24388, 24570, 25326, 25788, 26130, 27630, 27937, 28140, 30485, 31356, 31928, 32235, 32760, 33156, 33768, 34840, 35919, 36180, 36582, 36840, 38682, 39195, 39910, 41138, 41445, 42210, 42980, 47034, 47892, 48776, 49140, 50652, 51576, 52260, 54873, 55260, 55874, 56280, 58023, 59865, 60970, 61707, 62712, 63315, 64470, 66312, 71838, 72360, 73164, 77364, 78390, 79820, 82276, 82890, 83811, 84420, 85960, 91455, 94068, 95784, 96705, 98280, 101304, 102845, 104520, 107757, 109746, 110520, 111748, 116046, 117585, 119730, 121940, 123414, 126630, 128940, 139685, 143676, 143983, 146328, 154728, 156780, 159640, 164552, 164619, 165780, 167622, 168840, 179595, 182910, 185121, 188136, 193410, 205690, 215514, 219492, 223496, 232092, 235170, 239460, 243880, 246828, 251433, 253260, 257880, 267397, 274365, 279370, 287352, 287966, 290115, 308535, 313560, 329238, 331560, 335244, 359190, 365820, 370242, 386820, 411380, 419055, 431028, 431949, 438984, 464184, 470340, 478920, 493656, 502866, 506520, 534794, 538785, 548730, 555363, 558740, 575932, 580230, 617070, 658476, 670488, 718380, 719915, 731640, 740484, 754299, 773640, 802191, 822760, 823095, 838110, 862056, 863898, 925605, 940680, 1005732, 1069588, 1077570, 1097460, 1110726, 1117480, 1151864, 1160460, 1234140, 1257165, 1295847, 1316952, 1336985, 1436760, 1439830, 1480968, 1508598, 1604382, 1646190, 1676220, 1727796, 1851210, 1871779, 2011464, 2139176, 2155140, 2159745, 2194920, 2221452, 2320920, 2406573, 2468280, 2514330, 2591694, 2673970, 2776815, 2879660, 3017196, 3208764, 3292380, 3352440, 3455592, 3702420, 3743558, 3771495, 3887541, 4010955, 4310280, 4319490, 4442904, 4813146, 5028660, 5183388, 5347940, 5553630, 5615337, 5759320, 6034392, 6417528, 6479235, 6584760, 7219719, 7404840, 7487116, 7542990, 7775082, 8021910, 8638980, 9358895, 9626292, 10057320, 10366776, 10695880, 11107260, 11230674, 12032865, 12958470, 14439438, 14974232, 15085980, 15550164, 16043820, 16846011, 17277960, 18717790, 19252584, 19437705, 22214520, 22461348, 24065730, 25916940, 28076685, 28878876, 30171960, 31100328, 32087640, 33692022, 36098595, 37435580, 38875410, 44922696, 48131460, 50538033, 51833880, 56153370, 57757752, 67384044, 72197190, 74871160, 77750820, 84230055, 96262920, 101076066, 112306740, 134768088, 144394380, 155501640, 168460110, 202152132, 224613480, 252690165, 288788760, 336920220, 404304264, 505380330, 673840440, 1010760660, 2021521320]

約数ペア:

[(1, 2021521320), (2, 1010760660), (3, 673840440), (4, 505380330), (5, 404304264), (6, 336920220), (7, 288788760), (8, 252690165), (9, 224613480), (10, 202152132), (12, 168460110), (13, 155501640), (14, 144394380), (15, 134768088), (18, 112306740), (20, 101076066), (21, 96262920), (24, 84230055), (26, 77750820), (27, 74871160), (28, 72197190), (30, 67384044), (35, 57757752), (36, 56153370), (39, 51833880), (40, 50538033), (42, 48131460), (45, 44922696), (52, 38875410), (54, 37435580), (56, 36098595), (60, 33692022), (63, 32087640), (65, 31100328), (67, 30171960), (70, 28878876), (72, 28076685), (78, 25916940), (84, 24065730), (90, 22461348), (91, 22214520), (104, 19437705), (105, 19252584), (108, 18717790), (117, 17277960), (120, 16846011), (126, 16043820), (130, 15550164), (134, 15085980), (135, 14974232), (140, 14439438), (156, 12958470), (168, 12032865), (180, 11230674), (182, 11107260), (189, 10695880), (195, 10366776), (201, 10057320), (210, 9626292), (216, 9358895), (234, 8638980), (252, 8021910), (260, 7775082), (268, 7542990), (270, 7487116), (273, 7404840), (280, 7219719), (307, 6584760), (312, 6479235), (315, 6417528), (335, 6034392), (351, 5759320), (360, 5615337), (364, 5553630), (378, 5347940), (390, 5183388), (402, 5028660), (420, 4813146), (455, 4442904), (468, 4319490), (469, 4310280), (504, 4010955), (520, 3887541), (536, 3771495), (540, 3743558), (546, 3702420), (585, 3455592), (603, 3352440), (614, 3292380), (630, 3208764), (670, 3017196), (702, 2879660), (728, 2776815), (756, 2673970), (780, 2591694), (804, 2514330), (819, 2468280), (840, 2406573), (871, 2320920), (910, 2221452), (921, 2194920), (936, 2159745), (938, 2155140), (945, 2139176), (1005, 2011464), (1080, 1871779), (1092, 1851210), (1170, 1727796), (1206, 1676220), (1228, 1646190), (1260, 1604382), (1340, 1508598), (1365, 1480968), (1404, 1439830), (1407, 1436760), (1512, 1336985), (1535, 1316952), (1560, 1295847), (1608, 1257165), (1638, 1234140), (1742, 1160460), (1755, 1151864), (1809, 1117480), (1820, 1110726), (1842, 1097460), (1876, 1077570), (1890, 1069588), (2010, 1005732), (2149, 940680), (2184, 925605), (2340, 863898), (2345, 862056), (2412, 838110), (2456, 823095), (2457, 822760), (2520, 802191), (2613, 773640), (2680, 754299), (2730, 740484), (2763, 731640), (2808, 719915), (2814, 718380), (3015, 670488), (3070, 658476), (3276, 617070), (3484, 580230), (3510, 575932), (3618, 558740), (3640, 555363), (3684, 548730), (3752, 538785), (3780, 534794), (3991, 506520), (4020, 502866), (4095, 493656), (4221, 478920), (4298, 470340), (4355, 464184), (4605, 438984), (4680, 431949), (4690, 431028), (4824, 419055), (4914, 411380), (5226, 386820), (5460, 370242), (5526, 365820), (5628, 359190), (6030, 335244), (6097, 331560), (6140, 329238), (6447, 313560), (6552, 308535), (6968, 290115), (7020, 287966), (7035, 287352), (7236, 279370), (7368, 274365), (7560, 267397), (7839, 257880), (7982, 253260), (8040, 251433), (8190, 246828), (8289, 243880), (8442, 239460), (8596, 235170), (8710, 232092), (9045, 223496), (9210, 219492), (9380, 215514), (9828, 205690), (10452, 193410), (10745, 188136), (10920, 185121), (11052, 182910), (11256, 179595), (11973, 168840), (12060, 167622), (12194, 165780), (12280, 164619), (12285, 164552), (12663, 159640), (12894, 156780), (13065, 154728), (13815, 146328), (14040, 143983), (14070, 143676), (14472, 139685), (15678, 128940), (15964, 126630), (16380, 123414), (16578, 121940), (16884, 119730), (17192, 117585), (17420, 116046), (18090, 111748), (18291, 110520), (18420, 109746), (18760, 107757), (19341, 104520), (19656, 102845), (19955, 101304), (20569, 98280), (20904, 96705), (21105, 95784), (21490, 94068), (22104, 91455), (23517, 85960), (23946, 84420), (24120, 83811), (24388, 82890), (24570, 82276), (25326, 79820), (25788, 78390), (26130, 77364), (27630, 73164), (27937, 72360), (28140, 71838), (30485, 66312), (31356, 64470), (31928, 63315), (32235, 62712), (32760, 61707), (33156, 60970), (33768, 59865), (34840, 58023), (35919, 56280), (36180, 55874), (36582, 55260), (36840, 54873), (38682, 52260), (39195, 51576), (39910, 50652), (41138, 49140), (41445, 48776), (42210, 47892), (42980, 47034)]