40249440

素因数分解:

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

素因数の和:64

約数の個数: 384

約数和(自身を含む): 177085440

約数和(自身を除く): 136836000

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, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 242, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 363, 378, 385, 396, 420, 432, 440, 462, 480, 484, 495, 504, 528, 540, 560, 594, 605, 616, 630, 660, 672, 693, 720, 726, 756, 770, 792, 840, 847, 864, 880, 924, 945, 968, 990, 1008, 1056, 1080, 1089, 1120, 1155, 1188, 1210, 1232, 1260, 1320, 1331, 1386, 1440, 1452, 1485, 1512, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1890, 1936, 1980, 2016, 2079, 2160, 2178, 2310, 2376, 2420, 2464, 2520, 2541, 2640, 2662, 2772, 2904, 2970, 3024, 3080, 3168, 3267, 3360, 3388, 3465, 3630, 3696, 3780, 3872, 3960, 3993, 4158, 4235, 4320, 4356, 4620, 4752, 4840, 5040, 5082, 5280, 5324, 5445, 5544, 5808, 5940, 6048, 6160, 6534, 6655, 6776, 6930, 7260, 7392, 7560, 7623, 7920, 7986, 8316, 8470, 8712, 9240, 9317, 9504, 9680, 10080, 10164, 10395, 10648, 10890, 11088, 11616, 11880, 11979, 12320, 12705, 13068, 13310, 13552, 13860, 14520, 15120, 15246, 15840, 15972, 16335, 16632, 16940, 17424, 18480, 18634, 19360, 19965, 20328, 20790, 21296, 21780, 22176, 22869, 23760, 23958, 25410, 26136, 26620, 27104, 27720, 27951, 29040, 30240, 30492, 31944, 32670, 33264, 33880, 34848, 35937, 36960, 37268, 38115, 39930, 40656, 41580, 42592, 43560, 45738, 46585, 47520, 47916, 50820, 52272, 53240, 55440, 55902, 58080, 59895, 60984, 63888, 65340, 66528, 67760, 71874, 74536, 76230, 79860, 81312, 83160, 83853, 87120, 91476, 93170, 95832, 101640, 104544, 106480, 110880, 111804, 114345, 119790, 121968, 127776, 130680, 135520, 139755, 143748, 149072, 152460, 159720, 166320, 167706, 174240, 179685, 182952, 186340, 191664, 203280, 212960, 223608, 228690, 239580, 243936, 251559, 261360, 279510, 287496, 298144, 304920, 319440, 332640, 335412, 359370, 365904, 372680, 383328, 406560, 419265, 447216, 457380, 479160, 503118, 522720, 559020, 574992, 609840, 638880, 670824, 718740, 731808, 745360, 838530, 894432, 914760, 958320, 1006236, 1118040, 1149984, 1219680, 1257795, 1341648, 1437480, 1490720, 1677060, 1829520, 1916640, 2012472, 2236080, 2515590, 2683296, 2874960, 3354120, 3659040, 4024944, 4472160, 5031180, 5749920, 6708240, 8049888, 10062360, 13416480, 20124720, 40249440]

約数ペア:

[(1, 40249440), (2, 20124720), (3, 13416480), (4, 10062360), (5, 8049888), (6, 6708240), (7, 5749920), (8, 5031180), (9, 4472160), (10, 4024944), (11, 3659040), (12, 3354120), (14, 2874960), (15, 2683296), (16, 2515590), (18, 2236080), (20, 2012472), (21, 1916640), (22, 1829520), (24, 1677060), (27, 1490720), (28, 1437480), (30, 1341648), (32, 1257795), (33, 1219680), (35, 1149984), (36, 1118040), (40, 1006236), (42, 958320), (44, 914760), (45, 894432), (48, 838530), (54, 745360), (55, 731808), (56, 718740), (60, 670824), (63, 638880), (66, 609840), (70, 574992), (72, 559020), (77, 522720), (80, 503118), (84, 479160), (88, 457380), (90, 447216), (96, 419265), (99, 406560), (105, 383328), (108, 372680), (110, 365904), (112, 359370), (120, 335412), (121, 332640), (126, 319440), (132, 304920), (135, 298144), (140, 287496), (144, 279510), (154, 261360), (160, 251559), (165, 243936), (168, 239580), (176, 228690), (180, 223608), (189, 212960), (198, 203280), (210, 191664), (216, 186340), (220, 182952), (224, 179685), (231, 174240), (240, 167706), (242, 166320), (252, 159720), (264, 152460), (270, 149072), (280, 143748), (288, 139755), (297, 135520), (308, 130680), (315, 127776), (330, 121968), (336, 119790), (352, 114345), (360, 111804), (363, 110880), (378, 106480), (385, 104544), (396, 101640), (420, 95832), (432, 93170), (440, 91476), (462, 87120), (480, 83853), (484, 83160), (495, 81312), (504, 79860), (528, 76230), (540, 74536), (560, 71874), (594, 67760), (605, 66528), (616, 65340), (630, 63888), (660, 60984), (672, 59895), (693, 58080), (720, 55902), (726, 55440), (756, 53240), (770, 52272), (792, 50820), (840, 47916), (847, 47520), (864, 46585), (880, 45738), (924, 43560), (945, 42592), (968, 41580), (990, 40656), (1008, 39930), (1056, 38115), (1080, 37268), (1089, 36960), (1120, 35937), (1155, 34848), (1188, 33880), (1210, 33264), (1232, 32670), (1260, 31944), (1320, 30492), (1331, 30240), (1386, 29040), (1440, 27951), (1452, 27720), (1485, 27104), (1512, 26620), (1540, 26136), (1584, 25410), (1680, 23958), (1694, 23760), (1760, 22869), (1815, 22176), (1848, 21780), (1890, 21296), (1936, 20790), (1980, 20328), (2016, 19965), (2079, 19360), (2160, 18634), (2178, 18480), (2310, 17424), (2376, 16940), (2420, 16632), (2464, 16335), (2520, 15972), (2541, 15840), (2640, 15246), (2662, 15120), (2772, 14520), (2904, 13860), (2970, 13552), (3024, 13310), (3080, 13068), (3168, 12705), (3267, 12320), (3360, 11979), (3388, 11880), (3465, 11616), (3630, 11088), (3696, 10890), (3780, 10648), (3872, 10395), (3960, 10164), (3993, 10080), (4158, 9680), (4235, 9504), (4320, 9317), (4356, 9240), (4620, 8712), (4752, 8470), (4840, 8316), (5040, 7986), (5082, 7920), (5280, 7623), (5324, 7560), (5445, 7392), (5544, 7260), (5808, 6930), (5940, 6776), (6048, 6655), (6160, 6534)]