64670760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2333}}^1$

素因数の和:2368

約数の個数: 192

約数和(自身を含む): 262154880

約数和(自身を除く): 197484120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2333, 2520, 2772, 3080, 3465, 3960, 4620, 4666, 5544, 6930, 6999, 9240, 9332, 11665, 13860, 13998, 16331, 18664, 20997, 23330, 25663, 27720, 27996, 32662, 34995, 41994, 46660, 48993, 51326, 55992, 65324, 69990, 76989, 81655, 83988, 93320, 97986, 102652, 104985, 128315, 130648, 139980, 146979, 153978, 163310, 167976, 179641, 195972, 205304, 209970, 230967, 244965, 256630, 279960, 293958, 307956, 326620, 359282, 384945, 391944, 419940, 461934, 489930, 513260, 538923, 587916, 615912, 653240, 718564, 734895, 769890, 839880, 898205, 923868, 979860, 1026520, 1077846, 1154835, 1175832, 1437128, 1469790, 1539780, 1616769, 1796410, 1847736, 1959720, 2155692, 2309670, 2694615, 2939580, 3079560, 3233538, 3592820, 4311384, 4619340, 5389230, 5879160, 6467076, 7185640, 8083845, 9238680, 10778460, 12934152, 16167690, 21556920, 32335380, 64670760]

約数ペア:

[(1, 64670760), (2, 32335380), (3, 21556920), (4, 16167690), (5, 12934152), (6, 10778460), (7, 9238680), (8, 8083845), (9, 7185640), (10, 6467076), (11, 5879160), (12, 5389230), (14, 4619340), (15, 4311384), (18, 3592820), (20, 3233538), (21, 3079560), (22, 2939580), (24, 2694615), (28, 2309670), (30, 2155692), (33, 1959720), (35, 1847736), (36, 1796410), (40, 1616769), (42, 1539780), (44, 1469790), (45, 1437128), (55, 1175832), (56, 1154835), (60, 1077846), (63, 1026520), (66, 979860), (70, 923868), (72, 898205), (77, 839880), (84, 769890), (88, 734895), (90, 718564), (99, 653240), (105, 615912), (110, 587916), (120, 538923), (126, 513260), (132, 489930), (140, 461934), (154, 419940), (165, 391944), (168, 384945), (180, 359282), (198, 326620), (210, 307956), (220, 293958), (231, 279960), (252, 256630), (264, 244965), (280, 230967), (308, 209970), (315, 205304), (330, 195972), (360, 179641), (385, 167976), (396, 163310), (420, 153978), (440, 146979), (462, 139980), (495, 130648), (504, 128315), (616, 104985), (630, 102652), (660, 97986), (693, 93320), (770, 83988), (792, 81655), (840, 76989), (924, 69990), (990, 65324), (1155, 55992), (1260, 51326), (1320, 48993), (1386, 46660), (1540, 41994), (1848, 34995), (1980, 32662), (2310, 27996), (2333, 27720), (2520, 25663), (2772, 23330), (3080, 20997), (3465, 18664), (3960, 16331), (4620, 13998), (4666, 13860), (5544, 11665), (6930, 9332), (6999, 9240)]