497121240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 1927457280

約数和(自身を除く): 1430336040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 67, 70, 73, 77, 84, 88, 105, 110, 120, 121, 132, 134, 140, 146, 154, 165, 168, 201, 210, 219, 220, 231, 242, 264, 268, 280, 292, 308, 330, 335, 363, 365, 385, 402, 420, 438, 440, 462, 469, 484, 511, 536, 584, 605, 616, 660, 670, 726, 730, 737, 770, 803, 804, 840, 847, 876, 924, 938, 968, 1005, 1022, 1095, 1155, 1210, 1320, 1340, 1407, 1452, 1460, 1474, 1533, 1540, 1606, 1608, 1694, 1752, 1815, 1848, 1876, 2010, 2044, 2190, 2211, 2310, 2345, 2409, 2420, 2541, 2555, 2680, 2814, 2904, 2920, 2948, 3066, 3080, 3212, 3388, 3630, 3685, 3752, 4015, 4020, 4088, 4235, 4380, 4422, 4620, 4690, 4818, 4840, 4891, 5082, 5110, 5159, 5621, 5628, 5896, 6132, 6424, 6776, 7035, 7260, 7370, 7665, 8030, 8040, 8107, 8470, 8760, 8833, 8844, 9240, 9380, 9636, 9782, 10164, 10220, 10318, 11055, 11242, 11256, 12045, 12264, 12705, 14070, 14520, 14673, 14740, 15330, 15477, 16060, 16214, 16863, 16940, 17666, 17688, 18760, 19272, 19564, 20328, 20440, 20636, 22110, 22484, 24090, 24321, 24455, 25410, 25795, 26499, 28105, 28140, 29346, 29480, 30660, 30954, 32120, 32428, 33726, 33880, 34237, 35332, 39128, 40535, 41272, 44165, 44220, 44968, 48180, 48642, 48910, 50820, 51590, 52998, 53801, 56210, 56280, 56749, 58692, 61320, 61831, 61908, 64856, 67452, 68474, 70664, 73365, 77385, 81070, 84315, 88330, 88440, 96360, 97284, 97820, 101640, 102711, 103180, 105996, 107602, 112420, 113498, 117384, 121605, 123662, 123816, 132495, 134904, 136948, 146730, 154770, 161403, 162140, 168630, 170247, 171185, 176660, 185493, 194568, 195640, 205422, 206360, 211992, 215204, 224840, 226996, 243210, 247324, 264990, 269005, 273896, 283745, 293460, 309155, 309540, 322806, 324280, 337260, 340494, 342370, 353320, 370986, 376607, 410844, 430408, 453992, 486420, 494648, 513555, 529980, 538010, 567490, 586920, 591811, 618310, 619080, 645612, 674520, 680988, 684740, 741972, 753214, 807015, 821688, 851235, 927465, 972840, 1027110, 1059960, 1076020, 1129821, 1134980, 1183622, 1236620, 1291224, 1361976, 1369480, 1483944, 1506428, 1614030, 1702470, 1775433, 1854930, 1883035, 2054220, 2152040, 2259642, 2269960, 2367244, 2473240, 2959055, 3012856, 3228060, 3404940, 3550866, 3709860, 3766070, 4108440, 4142677, 4519284, 4734488, 5649105, 5918110, 6456120, 6809880, 7101732, 7419720, 7532140, 8285354, 8877165, 9038568, 11298210, 11836220, 12428031, 14203464, 15064280, 16570708, 17754330, 20713385, 22596420, 23672440, 24856062, 33141416, 35508660, 41426770, 45192840, 49712124, 62140155, 71017320, 82853540, 99424248, 124280310, 165707080, 248560620, 497121240]

約数ペア:

[(1, 497121240), (2, 248560620), (3, 165707080), (4, 124280310), (5, 99424248), (6, 82853540), (7, 71017320), (8, 62140155), (10, 49712124), (11, 45192840), (12, 41426770), (14, 35508660), (15, 33141416), (20, 24856062), (21, 23672440), (22, 22596420), (24, 20713385), (28, 17754330), (30, 16570708), (33, 15064280), (35, 14203464), (40, 12428031), (42, 11836220), (44, 11298210), (55, 9038568), (56, 8877165), (60, 8285354), (66, 7532140), (67, 7419720), (70, 7101732), (73, 6809880), (77, 6456120), (84, 5918110), (88, 5649105), (105, 4734488), (110, 4519284), (120, 4142677), (121, 4108440), (132, 3766070), (134, 3709860), (140, 3550866), (146, 3404940), (154, 3228060), (165, 3012856), (168, 2959055), (201, 2473240), (210, 2367244), (219, 2269960), (220, 2259642), (231, 2152040), (242, 2054220), (264, 1883035), (268, 1854930), (280, 1775433), (292, 1702470), (308, 1614030), (330, 1506428), (335, 1483944), (363, 1369480), (365, 1361976), (385, 1291224), (402, 1236620), (420, 1183622), (438, 1134980), (440, 1129821), (462, 1076020), (469, 1059960), (484, 1027110), (511, 972840), (536, 927465), (584, 851235), (605, 821688), (616, 807015), (660, 753214), (670, 741972), (726, 684740), (730, 680988), (737, 674520), (770, 645612), (803, 619080), (804, 618310), (840, 591811), (847, 586920), (876, 567490), (924, 538010), (938, 529980), (968, 513555), (1005, 494648), (1022, 486420), (1095, 453992), (1155, 430408), (1210, 410844), (1320, 376607), (1340, 370986), (1407, 353320), (1452, 342370), (1460, 340494), (1474, 337260), (1533, 324280), (1540, 322806), (1606, 309540), (1608, 309155), (1694, 293460), (1752, 283745), (1815, 273896), (1848, 269005), (1876, 264990), (2010, 247324), (2044, 243210), (2190, 226996), (2211, 224840), (2310, 215204), (2345, 211992), (2409, 206360), (2420, 205422), (2541, 195640), (2555, 194568), (2680, 185493), (2814, 176660), (2904, 171185), (2920, 170247), (2948, 168630), (3066, 162140), (3080, 161403), (3212, 154770), (3388, 146730), (3630, 136948), (3685, 134904), (3752, 132495), (4015, 123816), (4020, 123662), (4088, 121605), (4235, 117384), (4380, 113498), (4422, 112420), (4620, 107602), (4690, 105996), (4818, 103180), (4840, 102711), (4891, 101640), (5082, 97820), (5110, 97284), (5159, 96360), (5621, 88440), (5628, 88330), (5896, 84315), (6132, 81070), (6424, 77385), (6776, 73365), (7035, 70664), (7260, 68474), (7370, 67452), (7665, 64856), (8030, 61908), (8040, 61831), (8107, 61320), (8470, 58692), (8760, 56749), (8833, 56280), (8844, 56210), (9240, 53801), (9380, 52998), (9636, 51590), (9782, 50820), (10164, 48910), (10220, 48642), (10318, 48180), (11055, 44968), (11242, 44220), (11256, 44165), (12045, 41272), (12264, 40535), (12705, 39128), (14070, 35332), (14520, 34237), (14673, 33880), (14740, 33726), (15330, 32428), (15477, 32120), (16060, 30954), (16214, 30660), (16863, 29480), (16940, 29346), (17666, 28140), (17688, 28105), (18760, 26499), (19272, 25795), (19564, 25410), (20328, 24455), (20440, 24321), (20636, 24090), (22110, 22484)]