109829720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 335197440

約数和(自身を除く): 225367720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 169, 182, 211, 220, 260, 280, 286, 308, 338, 364, 385, 422, 440, 455, 520, 572, 616, 676, 715, 728, 770, 844, 845, 910, 1001, 1055, 1144, 1183, 1352, 1430, 1477, 1540, 1688, 1690, 1820, 1859, 2002, 2110, 2321, 2366, 2743, 2860, 2954, 3080, 3380, 3640, 3718, 4004, 4220, 4642, 4732, 5005, 5486, 5720, 5908, 5915, 6760, 7385, 7436, 8008, 8440, 9284, 9295, 9464, 10010, 10972, 11605, 11816, 11830, 13013, 13715, 14770, 14872, 16247, 18568, 18590, 19201, 20020, 21944, 23210, 23660, 26026, 27430, 29540, 30173, 32494, 35659, 37180, 38402, 40040, 46420, 47320, 52052, 54860, 59080, 60346, 64988, 65065, 71318, 74360, 76804, 81235, 92840, 96005, 104104, 109720, 120692, 129976, 130130, 142636, 150865, 153608, 162470, 178295, 192010, 211211, 241384, 249613, 260260, 285272, 301730, 324940, 356590, 384020, 392249, 422422, 499226, 520520, 603460, 649880, 713180, 768040, 784498, 844844, 998452, 1056055, 1206920, 1248065, 1426360, 1568996, 1689688, 1961245, 1996904, 2112110, 2496130, 2745743, 3137992, 3922490, 4224220, 4992260, 5491486, 7844980, 8448440, 9984520, 10982972, 13728715, 15689960, 21965944, 27457430, 54914860, 109829720]

約数ペア:

[(1, 109829720), (2, 54914860), (4, 27457430), (5, 21965944), (7, 15689960), (8, 13728715), (10, 10982972), (11, 9984520), (13, 8448440), (14, 7844980), (20, 5491486), (22, 4992260), (26, 4224220), (28, 3922490), (35, 3137992), (40, 2745743), (44, 2496130), (52, 2112110), (55, 1996904), (56, 1961245), (65, 1689688), (70, 1568996), (77, 1426360), (88, 1248065), (91, 1206920), (104, 1056055), (110, 998452), (130, 844844), (140, 784498), (143, 768040), (154, 713180), (169, 649880), (182, 603460), (211, 520520), (220, 499226), (260, 422422), (280, 392249), (286, 384020), (308, 356590), (338, 324940), (364, 301730), (385, 285272), (422, 260260), (440, 249613), (455, 241384), (520, 211211), (572, 192010), (616, 178295), (676, 162470), (715, 153608), (728, 150865), (770, 142636), (844, 130130), (845, 129976), (910, 120692), (1001, 109720), (1055, 104104), (1144, 96005), (1183, 92840), (1352, 81235), (1430, 76804), (1477, 74360), (1540, 71318), (1688, 65065), (1690, 64988), (1820, 60346), (1859, 59080), (2002, 54860), (2110, 52052), (2321, 47320), (2366, 46420), (2743, 40040), (2860, 38402), (2954, 37180), (3080, 35659), (3380, 32494), (3640, 30173), (3718, 29540), (4004, 27430), (4220, 26026), (4642, 23660), (4732, 23210), (5005, 21944), (5486, 20020), (5720, 19201), (5908, 18590), (5915, 18568), (6760, 16247), (7385, 14872), (7436, 14770), (8008, 13715), (8440, 13013), (9284, 11830), (9295, 11816), (9464, 11605), (10010, 10972)]