355804020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 288

約数和(自身を含む): 1325286144

約数和(自身を除く): 969482124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 30, 33, 36, 39, 44, 45, 46, 52, 55, 60, 65, 66, 69, 78, 90, 92, 99, 110, 115, 117, 130, 132, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 260, 276, 286, 299, 330, 345, 390, 396, 414, 429, 460, 468, 495, 506, 572, 585, 598, 601, 660, 690, 715, 759, 780, 828, 858, 897, 990, 1012, 1035, 1170, 1196, 1202, 1265, 1287, 1380, 1430, 1495, 1518, 1716, 1794, 1803, 1980, 2070, 2145, 2277, 2340, 2404, 2530, 2574, 2691, 2860, 2990, 3005, 3036, 3289, 3588, 3606, 3795, 4140, 4290, 4485, 4554, 5060, 5148, 5382, 5409, 5980, 6010, 6435, 6578, 6611, 7212, 7590, 7813, 8580, 8970, 9015, 9108, 9867, 10764, 10818, 11385, 12020, 12870, 13156, 13222, 13455, 13823, 15180, 15626, 16445, 17940, 18030, 19734, 19833, 21636, 22770, 23439, 25740, 26444, 26910, 27045, 27646, 29601, 31252, 32890, 33055, 36060, 39065, 39468, 39666, 41469, 45540, 46878, 49335, 53820, 54090, 55292, 59202, 59499, 65780, 66110, 69115, 70317, 78130, 79332, 82938, 85943, 93756, 98670, 99165, 108180, 117195, 118404, 118998, 124407, 132220, 138230, 140634, 148005, 152053, 156260, 165876, 171886, 179699, 197340, 198330, 207345, 234390, 237996, 248814, 257829, 276460, 281268, 296010, 297495, 304106, 343772, 351585, 359398, 396660, 414690, 429715, 456159, 468780, 497628, 515658, 539097, 592020, 594990, 608212, 622035, 703170, 718796, 760265, 773487, 829380, 859430, 898495, 912318, 1031316, 1078194, 1189980, 1244070, 1289145, 1368477, 1406340, 1520530, 1546974, 1617291, 1718860, 1796990, 1824636, 1976689, 2156388, 2280795, 2488140, 2578290, 2695485, 2736954, 3041060, 3093948, 3234582, 3593980, 3867435, 3953378, 4561590, 5156580, 5390970, 5473908, 5930067, 6469164, 6842385, 7734870, 7906756, 8086455, 9123180, 9883445, 10781940, 11860134, 13684770, 15469740, 16172910, 17790201, 19766890, 23720268, 27369540, 29650335, 32345820, 35580402, 39533780, 59300670, 71160804, 88951005, 118601340, 177902010, 355804020]

約数ペア:

[(1, 355804020), (2, 177902010), (3, 118601340), (4, 88951005), (5, 71160804), (6, 59300670), (9, 39533780), (10, 35580402), (11, 32345820), (12, 29650335), (13, 27369540), (15, 23720268), (18, 19766890), (20, 17790201), (22, 16172910), (23, 15469740), (26, 13684770), (30, 11860134), (33, 10781940), (36, 9883445), (39, 9123180), (44, 8086455), (45, 7906756), (46, 7734870), (52, 6842385), (55, 6469164), (60, 5930067), (65, 5473908), (66, 5390970), (69, 5156580), (78, 4561590), (90, 3953378), (92, 3867435), (99, 3593980), (110, 3234582), (115, 3093948), (117, 3041060), (130, 2736954), (132, 2695485), (138, 2578290), (143, 2488140), (156, 2280795), (165, 2156388), (180, 1976689), (195, 1824636), (198, 1796990), (207, 1718860), (220, 1617291), (230, 1546974), (234, 1520530), (253, 1406340), (260, 1368477), (276, 1289145), (286, 1244070), (299, 1189980), (330, 1078194), (345, 1031316), (390, 912318), (396, 898495), (414, 859430), (429, 829380), (460, 773487), (468, 760265), (495, 718796), (506, 703170), (572, 622035), (585, 608212), (598, 594990), (601, 592020), (660, 539097), (690, 515658), (715, 497628), (759, 468780), (780, 456159), (828, 429715), (858, 414690), (897, 396660), (990, 359398), (1012, 351585), (1035, 343772), (1170, 304106), (1196, 297495), (1202, 296010), (1265, 281268), (1287, 276460), (1380, 257829), (1430, 248814), (1495, 237996), (1518, 234390), (1716, 207345), (1794, 198330), (1803, 197340), (1980, 179699), (2070, 171886), (2145, 165876), (2277, 156260), (2340, 152053), (2404, 148005), (2530, 140634), (2574, 138230), (2691, 132220), (2860, 124407), (2990, 118998), (3005, 118404), (3036, 117195), (3289, 108180), (3588, 99165), (3606, 98670), (3795, 93756), (4140, 85943), (4290, 82938), (4485, 79332), (4554, 78130), (5060, 70317), (5148, 69115), (5382, 66110), (5409, 65780), (5980, 59499), (6010, 59202), (6435, 55292), (6578, 54090), (6611, 53820), (7212, 49335), (7590, 46878), (7813, 45540), (8580, 41469), (8970, 39666), (9015, 39468), (9108, 39065), (9867, 36060), (10764, 33055), (10818, 32890), (11385, 31252), (12020, 29601), (12870, 27646), (13156, 27045), (13222, 26910), (13455, 26444), (13823, 25740), (15180, 23439), (15626, 22770), (16445, 21636), (17940, 19833), (18030, 19734)]