252481320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 384

約数和(自身を含む): 1057190400

約数和(自身を除く): 804709080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 367, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 728, 734, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1101, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1468, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1835, 1890, 1911, 1960, 2184, 2202, 2205, 2340, 2457, 2520, 2548, 2569, 2646, 2730, 2808, 2936, 2940, 3185, 3276, 3303, 3510, 3528, 3640, 3670, 3780, 3822, 4095, 4404, 4410, 4680, 4771, 4914, 5096, 5138, 5292, 5460, 5505, 5733, 5880, 6370, 6552, 6606, 6615, 7020, 7340, 7560, 7644, 7707, 8190, 8808, 8820, 9542, 9555, 9828, 9909, 10276, 10584, 10920, 11010, 11466, 12285, 12740, 12845, 13212, 13230, 14040, 14313, 14680, 15288, 15414, 16380, 16515, 17199, 17640, 17983, 19084, 19110, 19656, 19818, 20552, 22020, 22932, 23121, 23855, 24570, 25480, 25690, 26424, 26460, 28626, 28665, 30828, 32760, 33030, 33397, 34398, 35966, 38168, 38220, 38535, 39636, 42939, 44040, 45864, 46242, 47710, 49140, 49545, 51380, 52920, 53949, 57252, 57330, 61656, 66060, 66794, 68796, 69363, 71565, 71932, 76440, 77070, 79272, 85878, 85995, 89915, 92484, 95420, 98280, 99090, 100191, 102760, 107898, 114504, 114660, 115605, 128817, 132120, 133588, 137592, 138726, 143130, 143864, 154140, 161847, 166985, 171756, 171990, 179830, 184968, 190840, 198180, 200382, 214695, 215796, 229320, 231210, 233779, 257634, 267176, 269745, 277452, 286260, 300573, 308280, 323694, 333970, 343512, 343980, 346815, 359660, 396360, 400764, 429390, 431592, 462420, 467558, 485541, 500955, 515268, 539490, 554904, 572520, 601146, 644085, 647388, 667940, 687960, 693630, 701337, 719320, 801528, 809235, 858780, 901719, 924840, 935116, 971082, 1001910, 1030536, 1078980, 1168895, 1202292, 1288170, 1294776, 1335880, 1387260, 1402674, 1502865, 1618470, 1717560, 1803438, 1870232, 1942164, 2003820, 2104011, 2157960, 2337790, 2404584, 2427705, 2576340, 2774520, 2805348, 3005730, 3236940, 3506685, 3606876, 3884328, 4007640, 4208022, 4508595, 4675580, 4855410, 5152680, 5610696, 6011460, 6312033, 6473880, 7013370, 7213752, 8416044, 9017190, 9351160, 9710820, 10520055, 12022920, 12624066, 14026740, 16832088, 18034380, 19421640, 21040110, 25248132, 28053480, 31560165, 36068760, 42080220, 50496264, 63120330, 84160440, 126240660, 252481320]

約数ペア:

[(1, 252481320), (2, 126240660), (3, 84160440), (4, 63120330), (5, 50496264), (6, 42080220), (7, 36068760), (8, 31560165), (9, 28053480), (10, 25248132), (12, 21040110), (13, 19421640), (14, 18034380), (15, 16832088), (18, 14026740), (20, 12624066), (21, 12022920), (24, 10520055), (26, 9710820), (27, 9351160), (28, 9017190), (30, 8416044), (35, 7213752), (36, 7013370), (39, 6473880), (40, 6312033), (42, 6011460), (45, 5610696), (49, 5152680), (52, 4855410), (54, 4675580), (56, 4508595), (60, 4208022), (63, 4007640), (65, 3884328), (70, 3606876), (72, 3506685), (78, 3236940), (84, 3005730), (90, 2805348), (91, 2774520), (98, 2576340), (104, 2427705), (105, 2404584), (108, 2337790), (117, 2157960), (120, 2104011), (126, 2003820), (130, 1942164), (135, 1870232), (140, 1803438), (147, 1717560), (156, 1618470), (168, 1502865), (180, 1402674), (182, 1387260), (189, 1335880), (195, 1294776), (196, 1288170), (210, 1202292), (216, 1168895), (234, 1078980), (245, 1030536), (252, 1001910), (260, 971082), (270, 935116), (273, 924840), (280, 901719), (294, 858780), (312, 809235), (315, 801528), (351, 719320), (360, 701337), (364, 693630), (367, 687960), (378, 667940), (390, 647388), (392, 644085), (420, 601146), (441, 572520), (455, 554904), (468, 539490), (490, 515268), (504, 500955), (520, 485541), (540, 467558), (546, 462420), (585, 431592), (588, 429390), (630, 400764), (637, 396360), (702, 359660), (728, 346815), (734, 343980), (735, 343512), (756, 333970), (780, 323694), (819, 308280), (840, 300573), (882, 286260), (910, 277452), (936, 269745), (945, 267176), (980, 257634), (1080, 233779), (1092, 231210), (1101, 229320), (1170, 215796), (1176, 214695), (1260, 200382), (1274, 198180), (1323, 190840), (1365, 184968), (1404, 179830), (1468, 171990), (1470, 171756), (1512, 166985), (1560, 161847), (1638, 154140), (1755, 143864), (1764, 143130), (1820, 138726), (1835, 137592), (1890, 133588), (1911, 132120), (1960, 128817), (2184, 115605), (2202, 114660), (2205, 114504), (2340, 107898), (2457, 102760), (2520, 100191), (2548, 99090), (2569, 98280), (2646, 95420), (2730, 92484), (2808, 89915), (2936, 85995), (2940, 85878), (3185, 79272), (3276, 77070), (3303, 76440), (3510, 71932), (3528, 71565), (3640, 69363), (3670, 68796), (3780, 66794), (3822, 66060), (4095, 61656), (4404, 57330), (4410, 57252), (4680, 53949), (4771, 52920), (4914, 51380), (5096, 49545), (5138, 49140), (5292, 47710), (5460, 46242), (5505, 45864), (5733, 44040), (5880, 42939), (6370, 39636), (6552, 38535), (6606, 38220), (6615, 38168), (7020, 35966), (7340, 34398), (7560, 33397), (7644, 33030), (7707, 32760), (8190, 30828), (8808, 28665), (8820, 28626), (9542, 26460), (9555, 26424), (9828, 25690), (9909, 25480), (10276, 24570), (10584, 23855), (10920, 23121), (11010, 22932), (11466, 22020), (12285, 20552), (12740, 19818), (12845, 19656), (13212, 19110), (13230, 19084), (14040, 17983), (14313, 17640), (14680, 17199), (15288, 16515), (15414, 16380)]