2328480

素因数分解:

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

素因数の和:49

約数の個数: 288

約数和(自身を含む): 10342080

約数和(自身を除く): 8013600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 330, 336, 352, 360, 378, 385, 392, 396, 420, 432, 440, 441, 462, 480, 490, 495, 504, 528, 539, 540, 560, 588, 594, 616, 630, 660, 672, 693, 720, 735, 756, 770, 784, 792, 840, 864, 880, 882, 924, 945, 980, 990, 1008, 1056, 1078, 1080, 1120, 1155, 1176, 1188, 1232, 1260, 1320, 1323, 1386, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1760, 1764, 1848, 1890, 1960, 1980, 2016, 2079, 2156, 2160, 2205, 2310, 2352, 2376, 2464, 2520, 2640, 2646, 2695, 2772, 2940, 2970, 3024, 3080, 3168, 3234, 3360, 3465, 3528, 3696, 3780, 3920, 3960, 4158, 4312, 4320, 4410, 4620, 4704, 4752, 4851, 5040, 5280, 5292, 5390, 5544, 5880, 5940, 6048, 6160, 6468, 6615, 6930, 7056, 7392, 7560, 7840, 7920, 8085, 8316, 8624, 8820, 9240, 9504, 9702, 10080, 10395, 10584, 10780, 11088, 11760, 11880, 12320, 12936, 13230, 13860, 14112, 14553, 15120, 15840, 16170, 16632, 17248, 17640, 18480, 19404, 20790, 21168, 21560, 22176, 23520, 23760, 24255, 25872, 26460, 27720, 29106, 30240, 32340, 33264, 35280, 36960, 38808, 41580, 42336, 43120, 47520, 48510, 51744, 52920, 55440, 58212, 64680, 66528, 70560, 72765, 77616, 83160, 86240, 97020, 105840, 110880, 116424, 129360, 145530, 155232, 166320, 194040, 211680, 232848, 258720, 291060, 332640, 388080, 465696, 582120, 776160, 1164240, 2328480]

約数ペア:

[(1, 2328480), (2, 1164240), (3, 776160), (4, 582120), (5, 465696), (6, 388080), (7, 332640), (8, 291060), (9, 258720), (10, 232848), (11, 211680), (12, 194040), (14, 166320), (15, 155232), (16, 145530), (18, 129360), (20, 116424), (21, 110880), (22, 105840), (24, 97020), (27, 86240), (28, 83160), (30, 77616), (32, 72765), (33, 70560), (35, 66528), (36, 64680), (40, 58212), (42, 55440), (44, 52920), (45, 51744), (48, 48510), (49, 47520), (54, 43120), (55, 42336), (56, 41580), (60, 38808), (63, 36960), (66, 35280), (70, 33264), (72, 32340), (77, 30240), (80, 29106), (84, 27720), (88, 26460), (90, 25872), (96, 24255), (98, 23760), (99, 23520), (105, 22176), (108, 21560), (110, 21168), (112, 20790), (120, 19404), (126, 18480), (132, 17640), (135, 17248), (140, 16632), (144, 16170), (147, 15840), (154, 15120), (160, 14553), (165, 14112), (168, 13860), (176, 13230), (180, 12936), (189, 12320), (196, 11880), (198, 11760), (210, 11088), (216, 10780), (220, 10584), (224, 10395), (231, 10080), (240, 9702), (245, 9504), (252, 9240), (264, 8820), (270, 8624), (280, 8316), (288, 8085), (294, 7920), (297, 7840), (308, 7560), (315, 7392), (330, 7056), (336, 6930), (352, 6615), (360, 6468), (378, 6160), (385, 6048), (392, 5940), (396, 5880), (420, 5544), (432, 5390), (440, 5292), (441, 5280), (462, 5040), (480, 4851), (490, 4752), (495, 4704), (504, 4620), (528, 4410), (539, 4320), (540, 4312), (560, 4158), (588, 3960), (594, 3920), (616, 3780), (630, 3696), (660, 3528), (672, 3465), (693, 3360), (720, 3234), (735, 3168), (756, 3080), (770, 3024), (784, 2970), (792, 2940), (840, 2772), (864, 2695), (880, 2646), (882, 2640), (924, 2520), (945, 2464), (980, 2376), (990, 2352), (1008, 2310), (1056, 2205), (1078, 2160), (1080, 2156), (1120, 2079), (1155, 2016), (1176, 1980), (1188, 1960), (1232, 1890), (1260, 1848), (1320, 1764), (1323, 1760), (1386, 1680), (1440, 1617), (1470, 1584), (1485, 1568), (1512, 1540)]