461567680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 336

約数和(自身を含む): 1437290496

約数和(自身を除く): 975722816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 32, 34, 35, 40, 46, 56, 62, 64, 68, 70, 80, 85, 92, 112, 115, 119, 124, 136, 140, 155, 160, 161, 170, 184, 217, 224, 230, 238, 248, 272, 280, 289, 310, 320, 322, 340, 368, 391, 434, 448, 460, 476, 496, 527, 544, 560, 578, 595, 620, 644, 680, 713, 736, 782, 805, 868, 920, 952, 992, 1054, 1085, 1088, 1120, 1156, 1190, 1240, 1288, 1360, 1426, 1445, 1472, 1564, 1610, 1736, 1840, 1904, 1955, 1984, 2023, 2108, 2170, 2240, 2312, 2380, 2480, 2576, 2635, 2720, 2737, 2852, 2890, 3128, 3220, 3472, 3565, 3680, 3689, 3808, 3910, 4046, 4216, 4340, 4624, 4760, 4960, 4991, 5152, 5270, 5440, 5474, 5704, 5780, 6256, 6440, 6647, 6944, 7130, 7360, 7378, 7616, 7820, 8092, 8432, 8680, 8959, 9248, 9520, 9920, 9982, 10115, 10304, 10540, 10948, 11408, 11560, 12121, 12512, 12880, 13294, 13685, 13888, 14260, 14756, 15640, 16184, 16864, 17360, 17918, 18445, 18496, 19040, 19964, 20230, 21080, 21896, 22816, 23120, 24242, 24955, 25024, 25760, 26588, 27370, 28520, 29512, 31280, 32368, 33235, 33728, 34720, 35836, 36890, 38080, 39928, 40460, 42160, 43792, 44795, 45632, 46240, 46529, 48484, 49910, 51520, 53176, 54740, 57040, 59024, 60605, 62560, 62713, 64736, 66470, 69440, 71672, 73780, 79856, 80920, 84320, 84847, 87584, 89590, 92480, 93058, 96968, 99820, 106352, 109480, 114080, 118048, 121210, 125120, 125426, 129472, 132940, 143344, 147560, 159712, 161840, 168640, 169694, 175168, 179180, 186116, 193936, 199640, 206057, 212704, 218960, 228160, 232645, 236096, 242420, 250852, 265880, 286688, 295120, 313565, 319424, 323680, 339388, 358360, 372232, 387872, 399280, 412114, 424235, 425408, 437920, 465290, 484840, 501704, 531760, 573376, 590240, 627130, 647360, 678776, 716720, 744464, 775744, 798560, 824228, 848470, 875840, 930580, 969680, 1003408, 1030285, 1063520, 1180480, 1254260, 1357552, 1433440, 1442399, 1488928, 1597120, 1648456, 1696940, 1861160, 1939360, 2006816, 2060570, 2127040, 2508520, 2715104, 2866880, 2884798, 2977856, 3296912, 3393880, 3722320, 3878720, 4013632, 4121140, 5017040, 5430208, 5769596, 6593824, 6787760, 7211995, 7444640, 8242280, 10034080, 11539192, 13187648, 13575520, 14423990, 14889280, 16484560, 20068160, 23078384, 27151040, 28847980, 32969120, 46156768, 57695960, 65938240, 92313536, 115391920, 230783840, 461567680]

約数ペア:

[(1, 461567680), (2, 230783840), (4, 115391920), (5, 92313536), (7, 65938240), (8, 57695960), (10, 46156768), (14, 32969120), (16, 28847980), (17, 27151040), (20, 23078384), (23, 20068160), (28, 16484560), (31, 14889280), (32, 14423990), (34, 13575520), (35, 13187648), (40, 11539192), (46, 10034080), (56, 8242280), (62, 7444640), (64, 7211995), (68, 6787760), (70, 6593824), (80, 5769596), (85, 5430208), (92, 5017040), (112, 4121140), (115, 4013632), (119, 3878720), (124, 3722320), (136, 3393880), (140, 3296912), (155, 2977856), (160, 2884798), (161, 2866880), (170, 2715104), (184, 2508520), (217, 2127040), (224, 2060570), (230, 2006816), (238, 1939360), (248, 1861160), (272, 1696940), (280, 1648456), (289, 1597120), (310, 1488928), (320, 1442399), (322, 1433440), (340, 1357552), (368, 1254260), (391, 1180480), (434, 1063520), (448, 1030285), (460, 1003408), (476, 969680), (496, 930580), (527, 875840), (544, 848470), (560, 824228), (578, 798560), (595, 775744), (620, 744464), (644, 716720), (680, 678776), (713, 647360), (736, 627130), (782, 590240), (805, 573376), (868, 531760), (920, 501704), (952, 484840), (992, 465290), (1054, 437920), (1085, 425408), (1088, 424235), (1120, 412114), (1156, 399280), (1190, 387872), (1240, 372232), (1288, 358360), (1360, 339388), (1426, 323680), (1445, 319424), (1472, 313565), (1564, 295120), (1610, 286688), (1736, 265880), (1840, 250852), (1904, 242420), (1955, 236096), (1984, 232645), (2023, 228160), (2108, 218960), (2170, 212704), (2240, 206057), (2312, 199640), (2380, 193936), (2480, 186116), (2576, 179180), (2635, 175168), (2720, 169694), (2737, 168640), (2852, 161840), (2890, 159712), (3128, 147560), (3220, 143344), (3472, 132940), (3565, 129472), (3680, 125426), (3689, 125120), (3808, 121210), (3910, 118048), (4046, 114080), (4216, 109480), (4340, 106352), (4624, 99820), (4760, 96968), (4960, 93058), (4991, 92480), (5152, 89590), (5270, 87584), (5440, 84847), (5474, 84320), (5704, 80920), (5780, 79856), (6256, 73780), (6440, 71672), (6647, 69440), (6944, 66470), (7130, 64736), (7360, 62713), (7378, 62560), (7616, 60605), (7820, 59024), (8092, 57040), (8432, 54740), (8680, 53176), (8959, 51520), (9248, 49910), (9520, 48484), (9920, 46529), (9982, 46240), (10115, 45632), (10304, 44795), (10540, 43792), (10948, 42160), (11408, 40460), (11560, 39928), (12121, 38080), (12512, 36890), (12880, 35836), (13294, 34720), (13685, 33728), (13888, 33235), (14260, 32368), (14756, 31280), (15640, 29512), (16184, 28520), (16864, 27370), (17360, 26588), (17918, 25760), (18445, 25024), (18496, 24955), (19040, 24242), (19964, 23120), (20230, 22816), (21080, 21896)]