52005820720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:913

約数の個数: 360

約数和(自身を含む): 151966523520

約数和(自身を除く): 99960702800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 49, 56, 62, 70, 80, 92, 98, 112, 115, 124, 140, 155, 161, 184, 196, 217, 230, 245, 248, 280, 310, 322, 368, 392, 434, 460, 490, 496, 529, 560, 620, 644, 713, 784, 805, 809, 868, 920, 980, 1058, 1085, 1127, 1240, 1288, 1426, 1519, 1610, 1618, 1736, 1840, 1960, 2116, 2170, 2254, 2480, 2576, 2645, 2852, 3038, 3220, 3236, 3472, 3565, 3703, 3920, 4045, 4232, 4340, 4508, 4991, 5290, 5635, 5663, 5704, 6076, 6440, 6472, 7130, 7406, 7595, 8090, 8464, 8680, 9016, 9982, 10580, 11270, 11326, 11408, 12152, 12880, 12944, 14260, 14812, 15190, 16180, 16399, 17360, 18032, 18515, 18607, 19964, 21160, 22540, 22652, 24304, 24955, 25079, 25921, 28315, 28520, 29624, 30380, 32360, 32798, 34937, 37030, 37214, 39641, 39928, 42320, 45080, 45304, 49910, 50158, 51842, 56630, 57040, 59248, 60760, 64720, 65596, 69874, 74060, 74428, 79282, 79856, 81995, 90160, 90608, 93035, 99820, 100316, 103684, 113260, 114793, 121520, 125395, 129605, 130249, 131192, 139748, 148120, 148856, 158564, 163990, 174685, 175553, 186070, 198205, 199640, 200632, 207368, 226520, 229586, 250790, 259210, 260498, 262384, 279496, 296240, 297712, 317128, 327980, 349370, 351106, 372140, 396410, 399280, 401264, 414736, 427961, 453040, 459172, 501580, 518420, 520996, 558992, 573965, 576817, 634256, 651245, 655960, 698740, 702212, 744280, 792820, 803551, 855922, 877765, 911743, 918344, 1003160, 1036840, 1041992, 1147930, 1153634, 1228871, 1302490, 1311920, 1397480, 1404424, 1488560, 1585640, 1607102, 1711844, 1755530, 1823486, 1836688, 2006320, 2073680, 2083984, 2139805, 2295860, 2307268, 2457742, 2604980, 2794960, 2808848, 2884085, 2995727, 3171280, 3214204, 3423688, 3511060, 3646972, 4017755, 4037719, 4279610, 4558715, 4591720, 4614536, 4915484, 5209960, 5768170, 5991454, 6144355, 6428408, 6847376, 7022120, 7293944, 8035510, 8075438, 8559220, 9117430, 9183440, 9229072, 9830968, 10419920, 11536340, 11982908, 12288710, 12856816, 13266791, 14044240, 14587888, 14978635, 16071020, 16150876, 17118440, 18234860, 19661936, 20188595, 20970089, 23072680, 23965816, 24577420, 26533582, 28264033, 29957270, 32142040, 32301752, 34236880, 36469720, 40377190, 41940178, 46145360, 47931632, 49154840, 53067164, 56528066, 59914540, 64284080, 64603504, 66333955, 72939440, 80754380, 83880356, 92867537, 98309680, 104850445, 106134328, 113056132, 119829080, 132667910, 141320165, 161508760, 167760712, 185735074, 209700890, 212268656, 226112264, 239658160, 265335820, 282640330, 323017520, 335521424, 371470148, 419401780, 452224528, 464337685, 530671640, 565280660, 650072759, 742940296, 838803560, 928675370, 1061343280, 1130561320, 1300145518, 1485880592, 1677607120, 1857350740, 2261122640, 2600291036, 3250363795, 3714701480, 5200582072, 6500727590, 7429402960, 10401164144, 13001455180, 26002910360, 52005820720]

約数ペア:

[(1, 52005820720), (2, 26002910360), (4, 13001455180), (5, 10401164144), (7, 7429402960), (8, 6500727590), (10, 5200582072), (14, 3714701480), (16, 3250363795), (20, 2600291036), (23, 2261122640), (28, 1857350740), (31, 1677607120), (35, 1485880592), (40, 1300145518), (46, 1130561320), (49, 1061343280), (56, 928675370), (62, 838803560), (70, 742940296), (80, 650072759), (92, 565280660), (98, 530671640), (112, 464337685), (115, 452224528), (124, 419401780), (140, 371470148), (155, 335521424), (161, 323017520), (184, 282640330), (196, 265335820), (217, 239658160), (230, 226112264), (245, 212268656), (248, 209700890), (280, 185735074), (310, 167760712), (322, 161508760), (368, 141320165), (392, 132667910), (434, 119829080), (460, 113056132), (490, 106134328), (496, 104850445), (529, 98309680), (560, 92867537), (620, 83880356), (644, 80754380), (713, 72939440), (784, 66333955), (805, 64603504), (809, 64284080), (868, 59914540), (920, 56528066), (980, 53067164), (1058, 49154840), (1085, 47931632), (1127, 46145360), (1240, 41940178), (1288, 40377190), (1426, 36469720), (1519, 34236880), (1610, 32301752), (1618, 32142040), (1736, 29957270), (1840, 28264033), (1960, 26533582), (2116, 24577420), (2170, 23965816), (2254, 23072680), (2480, 20970089), (2576, 20188595), (2645, 19661936), (2852, 18234860), (3038, 17118440), (3220, 16150876), (3236, 16071020), (3472, 14978635), (3565, 14587888), (3703, 14044240), (3920, 13266791), (4045, 12856816), (4232, 12288710), (4340, 11982908), (4508, 11536340), (4991, 10419920), (5290, 9830968), (5635, 9229072), (5663, 9183440), (5704, 9117430), (6076, 8559220), (6440, 8075438), (6472, 8035510), (7130, 7293944), (7406, 7022120), (7595, 6847376), (8090, 6428408), (8464, 6144355), (8680, 5991454), (9016, 5768170), (9982, 5209960), (10580, 4915484), (11270, 4614536), (11326, 4591720), (11408, 4558715), (12152, 4279610), (12880, 4037719), (12944, 4017755), (14260, 3646972), (14812, 3511060), (15190, 3423688), (16180, 3214204), (16399, 3171280), (17360, 2995727), (18032, 2884085), (18515, 2808848), (18607, 2794960), (19964, 2604980), (21160, 2457742), (22540, 2307268), (22652, 2295860), (24304, 2139805), (24955, 2083984), (25079, 2073680), (25921, 2006320), (28315, 1836688), (28520, 1823486), (29624, 1755530), (30380, 1711844), (32360, 1607102), (32798, 1585640), (34937, 1488560), (37030, 1404424), (37214, 1397480), (39641, 1311920), (39928, 1302490), (42320, 1228871), (45080, 1153634), (45304, 1147930), (49910, 1041992), (50158, 1036840), (51842, 1003160), (56630, 918344), (57040, 911743), (59248, 877765), (60760, 855922), (64720, 803551), (65596, 792820), (69874, 744280), (74060, 702212), (74428, 698740), (79282, 655960), (79856, 651245), (81995, 634256), (90160, 576817), (90608, 573965), (93035, 558992), (99820, 520996), (100316, 518420), (103684, 501580), (113260, 459172), (114793, 453040), (121520, 427961), (125395, 414736), (129605, 401264), (130249, 399280), (131192, 396410), (139748, 372140), (148120, 351106), (148856, 349370), (158564, 327980), (163990, 317128), (174685, 297712), (175553, 296240), (186070, 279496), (198205, 262384), (199640, 260498), (200632, 259210), (207368, 250790), (226520, 229586)]