353433080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1104017040

約数和(自身を除く): 750583960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 97, 98, 104, 110, 130, 140, 143, 154, 169, 182, 194, 196, 220, 245, 260, 280, 286, 308, 338, 364, 385, 388, 392, 440, 455, 485, 490, 520, 539, 572, 616, 637, 676, 679, 715, 728, 770, 776, 845, 910, 970, 980, 1001, 1067, 1078, 1144, 1183, 1261, 1274, 1352, 1358, 1430, 1540, 1690, 1820, 1859, 1940, 1960, 2002, 2134, 2156, 2366, 2522, 2548, 2695, 2716, 2860, 3080, 3185, 3380, 3395, 3640, 3718, 3880, 4004, 4268, 4312, 4732, 4753, 5005, 5044, 5096, 5335, 5390, 5432, 5720, 5915, 6305, 6370, 6760, 6790, 7007, 7436, 7469, 8008, 8281, 8536, 8827, 9295, 9464, 9506, 10010, 10088, 10670, 10780, 11830, 12610, 12740, 13013, 13580, 13871, 14014, 14872, 14938, 16393, 16562, 17654, 18590, 19012, 20020, 21340, 21560, 23660, 23765, 25220, 25480, 26026, 27160, 27742, 28028, 29876, 32786, 33124, 35035, 35308, 37180, 37345, 38024, 40040, 41405, 42680, 44135, 47320, 47530, 50440, 52052, 52283, 55484, 56056, 59752, 61789, 65065, 65572, 66248, 69355, 70070, 70616, 74360, 74690, 81965, 82810, 88270, 91091, 95060, 97097, 104104, 104566, 110968, 114751, 123578, 130130, 131144, 138710, 140140, 149380, 163930, 165620, 176540, 180323, 182182, 190120, 194194, 209132, 229502, 247156, 260260, 261415, 277420, 280280, 298760, 308945, 327860, 331240, 353080, 360646, 364364, 388388, 418264, 455455, 459004, 485485, 494312, 520520, 522830, 554840, 573755, 617890, 655720, 679679, 721292, 728728, 776776, 803257, 901615, 910910, 918008, 970970, 1045660, 1147510, 1235780, 1262261, 1359358, 1442584, 1606514, 1803230, 1821820, 1941940, 2091320, 2295020, 2471560, 2524522, 2718716, 3213028, 3398395, 3606460, 3643640, 3883880, 4016285, 4590040, 5049044, 5437432, 6311305, 6426056, 6796790, 7212920, 8032570, 8835827, 10098088, 12622610, 13593580, 16065140, 17671654, 25245220, 27187160, 32130280, 35343308, 44179135, 50490440, 70686616, 88358270, 176716540, 353433080]

約数ペア:

[(1, 353433080), (2, 176716540), (4, 88358270), (5, 70686616), (7, 50490440), (8, 44179135), (10, 35343308), (11, 32130280), (13, 27187160), (14, 25245220), (20, 17671654), (22, 16065140), (26, 13593580), (28, 12622610), (35, 10098088), (40, 8835827), (44, 8032570), (49, 7212920), (52, 6796790), (55, 6426056), (56, 6311305), (65, 5437432), (70, 5049044), (77, 4590040), (88, 4016285), (91, 3883880), (97, 3643640), (98, 3606460), (104, 3398395), (110, 3213028), (130, 2718716), (140, 2524522), (143, 2471560), (154, 2295020), (169, 2091320), (182, 1941940), (194, 1821820), (196, 1803230), (220, 1606514), (245, 1442584), (260, 1359358), (280, 1262261), (286, 1235780), (308, 1147510), (338, 1045660), (364, 970970), (385, 918008), (388, 910910), (392, 901615), (440, 803257), (455, 776776), (485, 728728), (490, 721292), (520, 679679), (539, 655720), (572, 617890), (616, 573755), (637, 554840), (676, 522830), (679, 520520), (715, 494312), (728, 485485), (770, 459004), (776, 455455), (845, 418264), (910, 388388), (970, 364364), (980, 360646), (1001, 353080), (1067, 331240), (1078, 327860), (1144, 308945), (1183, 298760), (1261, 280280), (1274, 277420), (1352, 261415), (1358, 260260), (1430, 247156), (1540, 229502), (1690, 209132), (1820, 194194), (1859, 190120), (1940, 182182), (1960, 180323), (2002, 176540), (2134, 165620), (2156, 163930), (2366, 149380), (2522, 140140), (2548, 138710), (2695, 131144), (2716, 130130), (2860, 123578), (3080, 114751), (3185, 110968), (3380, 104566), (3395, 104104), (3640, 97097), (3718, 95060), (3880, 91091), (4004, 88270), (4268, 82810), (4312, 81965), (4732, 74690), (4753, 74360), (5005, 70616), (5044, 70070), (5096, 69355), (5335, 66248), (5390, 65572), (5432, 65065), (5720, 61789), (5915, 59752), (6305, 56056), (6370, 55484), (6760, 52283), (6790, 52052), (7007, 50440), (7436, 47530), (7469, 47320), (8008, 44135), (8281, 42680), (8536, 41405), (8827, 40040), (9295, 38024), (9464, 37345), (9506, 37180), (10010, 35308), (10088, 35035), (10670, 33124), (10780, 32786), (11830, 29876), (12610, 28028), (12740, 27742), (13013, 27160), (13580, 26026), (13871, 25480), (14014, 25220), (14872, 23765), (14938, 23660), (16393, 21560), (16562, 21340), (17654, 20020), (18590, 19012)]