389497680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 480

約数和(自身を含む): 1601147520

約数和(自身を除く): 1211649840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 97, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 169, 176, 180, 194, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 291, 297, 312, 330, 338, 351, 360, 388, 390, 396, 429, 432, 440, 468, 485, 495, 507, 520, 528, 540, 572, 582, 585, 594, 624, 660, 676, 702, 715, 720, 776, 780, 792, 845, 858, 873, 880, 936, 970, 990, 1014, 1040, 1067, 1080, 1144, 1164, 1170, 1188, 1261, 1287, 1320, 1352, 1404, 1430, 1455, 1485, 1521, 1552, 1560, 1584, 1690, 1716, 1746, 1755, 1859, 1872, 1940, 1980, 2028, 2134, 2145, 2160, 2288, 2328, 2340, 2376, 2522, 2535, 2574, 2619, 2640, 2704, 2808, 2860, 2910, 2970, 3042, 3120, 3201, 3380, 3432, 3492, 3510, 3718, 3783, 3861, 3880, 3960, 4056, 4268, 4290, 4365, 4563, 4656, 4680, 4752, 5044, 5070, 5148, 5238, 5335, 5577, 5616, 5720, 5820, 5940, 6084, 6305, 6402, 6435, 6760, 6864, 6984, 7020, 7436, 7566, 7605, 7722, 7760, 7920, 8112, 8536, 8580, 8730, 9126, 9295, 9360, 9603, 10088, 10140, 10296, 10476, 10670, 11154, 11349, 11440, 11640, 11880, 12168, 12610, 12804, 12870, 13095, 13520, 13871, 13968, 14040, 14872, 15132, 15210, 15444, 16005, 16393, 16731, 17072, 17160, 17460, 18252, 18590, 18915, 19206, 19305, 20176, 20280, 20592, 20952, 21340, 22308, 22698, 22815, 23280, 23760, 24336, 25220, 25608, 25740, 26190, 27742, 27885, 28080, 28809, 29744, 30264, 30420, 30888, 32010, 32786, 33462, 34047, 34320, 34920, 36504, 37180, 37830, 38412, 38610, 40560, 41613, 41904, 42680, 44616, 45396, 45630, 48015, 49179, 50193, 50440, 51216, 51480, 52380, 55484, 55770, 56745, 57618, 60528, 60840, 61776, 64020, 65572, 66924, 68094, 69355, 69840, 73008, 74360, 75660, 76824, 77220, 81965, 83226, 83655, 85360, 89232, 90792, 91260, 96030, 98358, 100386, 100880, 102960, 104760, 110968, 111540, 113490, 115236, 121680, 124839, 128040, 131144, 133848, 136188, 138710, 144045, 147537, 148720, 151320, 153648, 154440, 163930, 166452, 167310, 170235, 180323, 181584, 182520, 192060, 196716, 200772, 208065, 209520, 221936, 223080, 226980, 230472, 245895, 249678, 250965, 256080, 262288, 267696, 272376, 277420, 288090, 295074, 302640, 308880, 327860, 332904, 334620, 340470, 360646, 365040, 374517, 384120, 393432, 401544, 416130, 442611, 446160, 453960, 460944, 491790, 499356, 501930, 540969, 544752, 554840, 576180, 590148, 624195, 655720, 665808, 669240, 680940, 721292, 737685, 749034, 768240, 786864, 803088, 832260, 885222, 901615, 907920, 983580, 998712, 1003860, 1081938, 1109680, 1152360, 1180296, 1248390, 1311440, 1338480, 1361880, 1442584, 1475370, 1498068, 1622907, 1664520, 1770444, 1803230, 1872585, 1967160, 1997424, 2007720, 2163876, 2213055, 2304720, 2360592, 2496780, 2704845, 2723760, 2885168, 2950740, 2996136, 3245814, 3329040, 3540888, 3606460, 3745170, 3934320, 4015440, 4327752, 4426110, 4868721, 4993560, 5409690, 5901480, 5992272, 6491628, 7081776, 7212920, 7490340, 8114535, 8655504, 8852220, 9737442, 9987120, 10819380, 11802960, 12983256, 14425840, 14980680, 16229070, 17704440, 19474884, 21638760, 24343605, 25966512, 29961360, 32458140, 35408880, 38949768, 43277520, 48687210, 64916280, 77899536, 97374420, 129832560, 194748840, 389497680]

約数ペア:

[(1, 389497680), (2, 194748840), (3, 129832560), (4, 97374420), (5, 77899536), (6, 64916280), (8, 48687210), (9, 43277520), (10, 38949768), (11, 35408880), (12, 32458140), (13, 29961360), (15, 25966512), (16, 24343605), (18, 21638760), (20, 19474884), (22, 17704440), (24, 16229070), (26, 14980680), (27, 14425840), (30, 12983256), (33, 11802960), (36, 10819380), (39, 9987120), (40, 9737442), (44, 8852220), (45, 8655504), (48, 8114535), (52, 7490340), (54, 7212920), (55, 7081776), (60, 6491628), (65, 5992272), (66, 5901480), (72, 5409690), (78, 4993560), (80, 4868721), (88, 4426110), (90, 4327752), (97, 4015440), (99, 3934320), (104, 3745170), (108, 3606460), (110, 3540888), (117, 3329040), (120, 3245814), (130, 2996136), (132, 2950740), (135, 2885168), (143, 2723760), (144, 2704845), (156, 2496780), (165, 2360592), (169, 2304720), (176, 2213055), (180, 2163876), (194, 2007720), (195, 1997424), (198, 1967160), (208, 1872585), (216, 1803230), (220, 1770444), (234, 1664520), (240, 1622907), (260, 1498068), (264, 1475370), (270, 1442584), (286, 1361880), (291, 1338480), (297, 1311440), (312, 1248390), (330, 1180296), (338, 1152360), (351, 1109680), (360, 1081938), (388, 1003860), (390, 998712), (396, 983580), (429, 907920), (432, 901615), (440, 885222), (468, 832260), (485, 803088), (495, 786864), (507, 768240), (520, 749034), (528, 737685), (540, 721292), (572, 680940), (582, 669240), (585, 665808), (594, 655720), (624, 624195), (660, 590148), (676, 576180), (702, 554840), (715, 544752), (720, 540969), (776, 501930), (780, 499356), (792, 491790), (845, 460944), (858, 453960), (873, 446160), (880, 442611), (936, 416130), (970, 401544), (990, 393432), (1014, 384120), (1040, 374517), (1067, 365040), (1080, 360646), (1144, 340470), (1164, 334620), (1170, 332904), (1188, 327860), (1261, 308880), (1287, 302640), (1320, 295074), (1352, 288090), (1404, 277420), (1430, 272376), (1455, 267696), (1485, 262288), (1521, 256080), (1552, 250965), (1560, 249678), (1584, 245895), (1690, 230472), (1716, 226980), (1746, 223080), (1755, 221936), (1859, 209520), (1872, 208065), (1940, 200772), (1980, 196716), (2028, 192060), (2134, 182520), (2145, 181584), (2160, 180323), (2288, 170235), (2328, 167310), (2340, 166452), (2376, 163930), (2522, 154440), (2535, 153648), (2574, 151320), (2619, 148720), (2640, 147537), (2704, 144045), (2808, 138710), (2860, 136188), (2910, 133848), (2970, 131144), (3042, 128040), (3120, 124839), (3201, 121680), (3380, 115236), (3432, 113490), (3492, 111540), (3510, 110968), (3718, 104760), (3783, 102960), (3861, 100880), (3880, 100386), (3960, 98358), (4056, 96030), (4268, 91260), (4290, 90792), (4365, 89232), (4563, 85360), (4656, 83655), (4680, 83226), (4752, 81965), (5044, 77220), (5070, 76824), (5148, 75660), (5238, 74360), (5335, 73008), (5577, 69840), (5616, 69355), (5720, 68094), (5820, 66924), (5940, 65572), (6084, 64020), (6305, 61776), (6402, 60840), (6435, 60528), (6760, 57618), (6864, 56745), (6984, 55770), (7020, 55484), (7436, 52380), (7566, 51480), (7605, 51216), (7722, 50440), (7760, 50193), (7920, 49179), (8112, 48015), (8536, 45630), (8580, 45396), (8730, 44616), (9126, 42680), (9295, 41904), (9360, 41613), (9603, 40560), (10088, 38610), (10140, 38412), (10296, 37830), (10476, 37180), (10670, 36504), (11154, 34920), (11349, 34320), (11440, 34047), (11640, 33462), (11880, 32786), (12168, 32010), (12610, 30888), (12804, 30420), (12870, 30264), (13095, 29744), (13520, 28809), (13871, 28080), (13968, 27885), (14040, 27742), (14872, 26190), (15132, 25740), (15210, 25608), (15444, 25220), (16005, 24336), (16393, 23760), (16731, 23280), (17072, 22815), (17160, 22698), (17460, 22308), (18252, 21340), (18590, 20952), (18915, 20592), (19206, 20280), (19305, 20176)]