207830700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3037

約数の個数: 216

約数和(自身を含む): 812448000

約数和(自身を除く): 604617300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2310, 2475, 2772, 2999, 3150, 3300, 3465, 3850, 4620, 4950, 5775, 5998, 6300, 6930, 7700, 8997, 9900, 11550, 11996, 13860, 14995, 17325, 17994, 20993, 23100, 26991, 29990, 32989, 34650, 35988, 41986, 44985, 53982, 59980, 62979, 65978, 69300, 74975, 83972, 89970, 98967, 104965, 107964, 125958, 131956, 134955, 149950, 164945, 179940, 188937, 197934, 209930, 224925, 230923, 251916, 269910, 296901, 299900, 314895, 329890, 377874, 395868, 419860, 449850, 461846, 494835, 524825, 539820, 593802, 629790, 659780, 674775, 692769, 755748, 824725, 899700, 923692, 944685, 989670, 1049650, 1154615, 1187604, 1259580, 1349550, 1385538, 1484505, 1574475, 1649450, 1889370, 1979340, 2078307, 2099300, 2309230, 2474175, 2699100, 2771076, 2969010, 3148950, 3298900, 3463845, 3778740, 4156614, 4618460, 4723425, 4948350, 5773075, 5938020, 6297900, 6927690, 7422525, 8313228, 9446850, 9896700, 10391535, 11546150, 13855380, 14845050, 17319225, 18893700, 20783070, 23092300, 29690100, 34638450, 41566140, 51957675, 69276900, 103915350, 207830700]

約数ペア:

[(1, 207830700), (2, 103915350), (3, 69276900), (4, 51957675), (5, 41566140), (6, 34638450), (7, 29690100), (9, 23092300), (10, 20783070), (11, 18893700), (12, 17319225), (14, 14845050), (15, 13855380), (18, 11546150), (20, 10391535), (21, 9896700), (22, 9446850), (25, 8313228), (28, 7422525), (30, 6927690), (33, 6297900), (35, 5938020), (36, 5773075), (42, 4948350), (44, 4723425), (45, 4618460), (50, 4156614), (55, 3778740), (60, 3463845), (63, 3298900), (66, 3148950), (70, 2969010), (75, 2771076), (77, 2699100), (84, 2474175), (90, 2309230), (99, 2099300), (100, 2078307), (105, 1979340), (110, 1889370), (126, 1649450), (132, 1574475), (140, 1484505), (150, 1385538), (154, 1349550), (165, 1259580), (175, 1187604), (180, 1154615), (198, 1049650), (210, 989670), (220, 944685), (225, 923692), (231, 899700), (252, 824725), (275, 755748), (300, 692769), (308, 674775), (315, 659780), (330, 629790), (350, 593802), (385, 539820), (396, 524825), (420, 494835), (450, 461846), (462, 449850), (495, 419860), (525, 395868), (550, 377874), (630, 329890), (660, 314895), (693, 299900), (700, 296901), (770, 269910), (825, 251916), (900, 230923), (924, 224925), (990, 209930), (1050, 197934), (1100, 188937), (1155, 179940), (1260, 164945), (1386, 149950), (1540, 134955), (1575, 131956), (1650, 125958), (1925, 107964), (1980, 104965), (2100, 98967), (2310, 89970), (2475, 83972), (2772, 74975), (2999, 69300), (3150, 65978), (3300, 62979), (3465, 59980), (3850, 53982), (4620, 44985), (4950, 41986), (5775, 35988), (5998, 34650), (6300, 32989), (6930, 29990), (7700, 26991), (8997, 23100), (9900, 20993), (11550, 17994), (11996, 17325), (13860, 14995)]