23534280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 98150400

約数和(自身を除く): 74616120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 283, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 566, 594, 616, 630, 660, 693, 756, 770, 792, 840, 849, 924, 945, 990, 1080, 1132, 1155, 1188, 1260, 1320, 1386, 1415, 1485, 1512, 1540, 1698, 1848, 1890, 1980, 1981, 2079, 2264, 2310, 2376, 2520, 2547, 2772, 2830, 2970, 3080, 3113, 3396, 3465, 3780, 3960, 3962, 4158, 4245, 4620, 5094, 5544, 5660, 5940, 5943, 6226, 6792, 6930, 7560, 7641, 7924, 8316, 8490, 9240, 9339, 9905, 10188, 10395, 11320, 11880, 11886, 12452, 12735, 13860, 15282, 15565, 15848, 16632, 16980, 17829, 18678, 19810, 20376, 20790, 21791, 23772, 24904, 25470, 27720, 28017, 29715, 30564, 31130, 33960, 35658, 37356, 38205, 39620, 41580, 43582, 46695, 47544, 50940, 53487, 56034, 59430, 61128, 62260, 65373, 71316, 74712, 76410, 79240, 83160, 84051, 87164, 89145, 93390, 101880, 106974, 108955, 112068, 118860, 124520, 130746, 140085, 142632, 152820, 168102, 174328, 178290, 186780, 196119, 213948, 217910, 224136, 237720, 261492, 267435, 280170, 305640, 326865, 336204, 356580, 373560, 392238, 420255, 427896, 435820, 522984, 534870, 560340, 588357, 653730, 672408, 713160, 784476, 840510, 871640, 980595, 1069740, 1120680, 1176714, 1307460, 1568952, 1681020, 1961190, 2139480, 2353428, 2614920, 2941785, 3362040, 3922380, 4706856, 5883570, 7844760, 11767140, 23534280]

約数ペア:

[(1, 23534280), (2, 11767140), (3, 7844760), (4, 5883570), (5, 4706856), (6, 3922380), (7, 3362040), (8, 2941785), (9, 2614920), (10, 2353428), (11, 2139480), (12, 1961190), (14, 1681020), (15, 1568952), (18, 1307460), (20, 1176714), (21, 1120680), (22, 1069740), (24, 980595), (27, 871640), (28, 840510), (30, 784476), (33, 713160), (35, 672408), (36, 653730), (40, 588357), (42, 560340), (44, 534870), (45, 522984), (54, 435820), (55, 427896), (56, 420255), (60, 392238), (63, 373560), (66, 356580), (70, 336204), (72, 326865), (77, 305640), (84, 280170), (88, 267435), (90, 261492), (99, 237720), (105, 224136), (108, 217910), (110, 213948), (120, 196119), (126, 186780), (132, 178290), (135, 174328), (140, 168102), (154, 152820), (165, 142632), (168, 140085), (180, 130746), (189, 124520), (198, 118860), (210, 112068), (216, 108955), (220, 106974), (231, 101880), (252, 93390), (264, 89145), (270, 87164), (280, 84051), (283, 83160), (297, 79240), (308, 76410), (315, 74712), (330, 71316), (360, 65373), (378, 62260), (385, 61128), (396, 59430), (420, 56034), (440, 53487), (462, 50940), (495, 47544), (504, 46695), (540, 43582), (566, 41580), (594, 39620), (616, 38205), (630, 37356), (660, 35658), (693, 33960), (756, 31130), (770, 30564), (792, 29715), (840, 28017), (849, 27720), (924, 25470), (945, 24904), (990, 23772), (1080, 21791), (1132, 20790), (1155, 20376), (1188, 19810), (1260, 18678), (1320, 17829), (1386, 16980), (1415, 16632), (1485, 15848), (1512, 15565), (1540, 15282), (1698, 13860), (1848, 12735), (1890, 12452), (1980, 11886), (1981, 11880), (2079, 11320), (2264, 10395), (2310, 10188), (2376, 9905), (2520, 9339), (2547, 9240), (2772, 8490), (2830, 8316), (2970, 7924), (3080, 7641), (3113, 7560), (3396, 6930), (3465, 6792), (3780, 6226), (3960, 5943), (3962, 5940), (4158, 5660), (4245, 5544), (4620, 5094)]