345308040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12457}}^1$

素因数の和:12492

約数の個数: 192

約数和(自身を含む): 1399282560

約数和(自身を除く): 1053974520

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, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 12457, 13860, 24914, 27720, 37371, 49828, 62285, 74742, 87199, 99656, 112113, 124570, 137027, 149484, 174398, 186855, 224226, 249140, 261597, 274054, 298968, 348796, 373710, 411081, 435995, 448452, 498280, 523194, 548108, 560565, 685135, 697592, 747420, 784791, 822162, 871990, 896904, 959189, 1046388, 1096216, 1121130, 1233243, 1307985, 1370270, 1494840, 1569582, 1644324, 1743980, 1918378, 2055405, 2092776, 2242260, 2466486, 2615970, 2740540, 2877567, 3139164, 3288648, 3487960, 3836756, 3923955, 4110810, 4484520, 4795945, 4932972, 5231940, 5481080, 5755134, 6166215, 6278328, 7673512, 7847910, 8221620, 8632701, 9591890, 9865944, 10463880, 11510268, 12332430, 14387835, 15695820, 16443240, 17265402, 19183780, 23020536, 24664860, 28775670, 31391640, 34530804, 38367560, 43163505, 49329720, 57551340, 69061608, 86327010, 115102680, 172654020, 345308040]

約数ペア:

[(1, 345308040), (2, 172654020), (3, 115102680), (4, 86327010), (5, 69061608), (6, 57551340), (7, 49329720), (8, 43163505), (9, 38367560), (10, 34530804), (11, 31391640), (12, 28775670), (14, 24664860), (15, 23020536), (18, 19183780), (20, 17265402), (21, 16443240), (22, 15695820), (24, 14387835), (28, 12332430), (30, 11510268), (33, 10463880), (35, 9865944), (36, 9591890), (40, 8632701), (42, 8221620), (44, 7847910), (45, 7673512), (55, 6278328), (56, 6166215), (60, 5755134), (63, 5481080), (66, 5231940), (70, 4932972), (72, 4795945), (77, 4484520), (84, 4110810), (88, 3923955), (90, 3836756), (99, 3487960), (105, 3288648), (110, 3139164), (120, 2877567), (126, 2740540), (132, 2615970), (140, 2466486), (154, 2242260), (165, 2092776), (168, 2055405), (180, 1918378), (198, 1743980), (210, 1644324), (220, 1569582), (231, 1494840), (252, 1370270), (264, 1307985), (280, 1233243), (308, 1121130), (315, 1096216), (330, 1046388), (360, 959189), (385, 896904), (396, 871990), (420, 822162), (440, 784791), (462, 747420), (495, 697592), (504, 685135), (616, 560565), (630, 548108), (660, 523194), (693, 498280), (770, 448452), (792, 435995), (840, 411081), (924, 373710), (990, 348796), (1155, 298968), (1260, 274054), (1320, 261597), (1386, 249140), (1540, 224226), (1848, 186855), (1980, 174398), (2310, 149484), (2520, 137027), (2772, 124570), (3080, 112113), (3465, 99656), (3960, 87199), (4620, 74742), (5544, 62285), (6930, 49828), (9240, 37371), (12457, 27720), (13860, 24914)]