291666960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 480

約数和(自身を含む): 1176353280

約数和(自身を除く): 884686320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 47, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 94, 102, 104, 108, 117, 120, 130, 135, 136, 141, 144, 153, 156, 169, 170, 180, 188, 195, 204, 208, 216, 221, 234, 235, 240, 255, 260, 270, 272, 282, 306, 312, 338, 340, 351, 360, 376, 390, 408, 423, 432, 442, 459, 468, 470, 507, 510, 520, 540, 564, 585, 611, 612, 624, 663, 676, 680, 702, 705, 720, 752, 765, 780, 799, 816, 845, 846, 884, 918, 936, 940, 1014, 1020, 1040, 1080, 1105, 1128, 1170, 1222, 1224, 1269, 1326, 1352, 1360, 1404, 1410, 1521, 1530, 1560, 1598, 1690, 1692, 1755, 1768, 1833, 1836, 1872, 1880, 1989, 2028, 2040, 2115, 2160, 2210, 2256, 2295, 2340, 2397, 2444, 2448, 2535, 2538, 2652, 2704, 2808, 2820, 2873, 3042, 3055, 3060, 3120, 3196, 3315, 3380, 3384, 3510, 3536, 3666, 3672, 3760, 3978, 3995, 4056, 4080, 4230, 4420, 4563, 4590, 4680, 4794, 4888, 5070, 5076, 5304, 5499, 5616, 5640, 5746, 5967, 6084, 6110, 6120, 6345, 6392, 6630, 6760, 6768, 7020, 7191, 7332, 7344, 7605, 7943, 7956, 7990, 8112, 8460, 8619, 8840, 9126, 9165, 9180, 9360, 9588, 9776, 9945, 10140, 10152, 10387, 10608, 10998, 11280, 11492, 11934, 11985, 12168, 12220, 12240, 12690, 12784, 13260, 13520, 14040, 14365, 14382, 14664, 15210, 15886, 15912, 15980, 16497, 16920, 17238, 17680, 18252, 18330, 18360, 19176, 19890, 20280, 20304, 20774, 21573, 21996, 22815, 22984, 23829, 23868, 23970, 24336, 24440, 25380, 25857, 26520, 27495, 28080, 28730, 28764, 29328, 29835, 30420, 31161, 31772, 31824, 31960, 32994, 33840, 34476, 35955, 36504, 36660, 36720, 38352, 39715, 39780, 40560, 41548, 43095, 43146, 43992, 45630, 45968, 47658, 47736, 47940, 48880, 50760, 51714, 51935, 53040, 54990, 57460, 57528, 59670, 60840, 62322, 63544, 63920, 65988, 68952, 71487, 71910, 73008, 73320, 77571, 79430, 79560, 82485, 83096, 86190, 86292, 87984, 91260, 93483, 95316, 95472, 95880, 101520, 103428, 103870, 107865, 109980, 114920, 115056, 119145, 119340, 121680, 124644, 127088, 129285, 131976, 135031, 137904, 142974, 143820, 146640, 155142, 155805, 158860, 159120, 164970, 166192, 172380, 172584, 182520, 186966, 190632, 191760, 206856, 207740, 214461, 215730, 219960, 229840, 238290, 238680, 249288, 258570, 263952, 270062, 280449, 285948, 287640, 310284, 311610, 317720, 329940, 344760, 345168, 357435, 365040, 373932, 381264, 387855, 405093, 413712, 415480, 428922, 431460, 439920, 467415, 476580, 477360, 498576, 517140, 540124, 560898, 571896, 575280, 620568, 623220, 635440, 659880, 675155, 689520, 714870, 747864, 775710, 810186, 830960, 857844, 862920, 934830, 953160, 1034280, 1072305, 1080248, 1121796, 1143792, 1215279, 1241136, 1246440, 1319760, 1350310, 1402245, 1429740, 1495728, 1551420, 1620372, 1715688, 1725840, 1869660, 1906320, 2025465, 2068560, 2144610, 2160496, 2243592, 2430558, 2492880, 2700620, 2804490, 2859480, 3102840, 3240744, 3431376, 3645837, 3739320, 4050930, 4289220, 4487184, 4861116, 5401240, 5608980, 5718960, 6076395, 6205680, 6481488, 7291674, 7478640, 8101860, 8578440, 9722232, 10802480, 11217960, 12152790, 14583348, 16203720, 17156880, 18229185, 19444464, 22435920, 24305580, 29166696, 32407440, 36458370, 48611160, 58333392, 72916740, 97222320, 145833480, 291666960]

約数ペア:

[(1, 291666960), (2, 145833480), (3, 97222320), (4, 72916740), (5, 58333392), (6, 48611160), (8, 36458370), (9, 32407440), (10, 29166696), (12, 24305580), (13, 22435920), (15, 19444464), (16, 18229185), (17, 17156880), (18, 16203720), (20, 14583348), (24, 12152790), (26, 11217960), (27, 10802480), (30, 9722232), (34, 8578440), (36, 8101860), (39, 7478640), (40, 7291674), (45, 6481488), (47, 6205680), (48, 6076395), (51, 5718960), (52, 5608980), (54, 5401240), (60, 4861116), (65, 4487184), (68, 4289220), (72, 4050930), (78, 3739320), (80, 3645837), (85, 3431376), (90, 3240744), (94, 3102840), (102, 2859480), (104, 2804490), (108, 2700620), (117, 2492880), (120, 2430558), (130, 2243592), (135, 2160496), (136, 2144610), (141, 2068560), (144, 2025465), (153, 1906320), (156, 1869660), (169, 1725840), (170, 1715688), (180, 1620372), (188, 1551420), (195, 1495728), (204, 1429740), (208, 1402245), (216, 1350310), (221, 1319760), (234, 1246440), (235, 1241136), (240, 1215279), (255, 1143792), (260, 1121796), (270, 1080248), (272, 1072305), (282, 1034280), (306, 953160), (312, 934830), (338, 862920), (340, 857844), (351, 830960), (360, 810186), (376, 775710), (390, 747864), (408, 714870), (423, 689520), (432, 675155), (442, 659880), (459, 635440), (468, 623220), (470, 620568), (507, 575280), (510, 571896), (520, 560898), (540, 540124), (564, 517140), (585, 498576), (611, 477360), (612, 476580), (624, 467415), (663, 439920), (676, 431460), (680, 428922), (702, 415480), (705, 413712), (720, 405093), (752, 387855), (765, 381264), (780, 373932), (799, 365040), (816, 357435), (845, 345168), (846, 344760), (884, 329940), (918, 317720), (936, 311610), (940, 310284), (1014, 287640), (1020, 285948), (1040, 280449), (1080, 270062), (1105, 263952), (1128, 258570), (1170, 249288), (1222, 238680), (1224, 238290), (1269, 229840), (1326, 219960), (1352, 215730), (1360, 214461), (1404, 207740), (1410, 206856), (1521, 191760), (1530, 190632), (1560, 186966), (1598, 182520), (1690, 172584), (1692, 172380), (1755, 166192), (1768, 164970), (1833, 159120), (1836, 158860), (1872, 155805), (1880, 155142), (1989, 146640), (2028, 143820), (2040, 142974), (2115, 137904), (2160, 135031), (2210, 131976), (2256, 129285), (2295, 127088), (2340, 124644), (2397, 121680), (2444, 119340), (2448, 119145), (2535, 115056), (2538, 114920), (2652, 109980), (2704, 107865), (2808, 103870), (2820, 103428), (2873, 101520), (3042, 95880), (3055, 95472), (3060, 95316), (3120, 93483), (3196, 91260), (3315, 87984), (3380, 86292), (3384, 86190), (3510, 83096), (3536, 82485), (3666, 79560), (3672, 79430), (3760, 77571), (3978, 73320), (3995, 73008), (4056, 71910), (4080, 71487), (4230, 68952), (4420, 65988), (4563, 63920), (4590, 63544), (4680, 62322), (4794, 60840), (4888, 59670), (5070, 57528), (5076, 57460), (5304, 54990), (5499, 53040), (5616, 51935), (5640, 51714), (5746, 50760), (5967, 48880), (6084, 47940), (6110, 47736), (6120, 47658), (6345, 45968), (6392, 45630), (6630, 43992), (6760, 43146), (6768, 43095), (7020, 41548), (7191, 40560), (7332, 39780), (7344, 39715), (7605, 38352), (7943, 36720), (7956, 36660), (7990, 36504), (8112, 35955), (8460, 34476), (8619, 33840), (8840, 32994), (9126, 31960), (9165, 31824), (9180, 31772), (9360, 31161), (9588, 30420), (9776, 29835), (9945, 29328), (10140, 28764), (10152, 28730), (10387, 28080), (10608, 27495), (10998, 26520), (11280, 25857), (11492, 25380), (11934, 24440), (11985, 24336), (12168, 23970), (12220, 23868), (12240, 23829), (12690, 22984), (12784, 22815), (13260, 21996), (13520, 21573), (14040, 20774), (14365, 20304), (14382, 20280), (14664, 19890), (15210, 19176), (15886, 18360), (15912, 18330), (15980, 18252), (16497, 17680), (16920, 17238)]