20630877120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7933}}^1$

素因数の和:8009

約数の個数: 448

約数和(自身を含む): 85123568640

約数和(自身を除く): 64492691520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 192, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 320, 336, 344, 360, 378, 387, 420, 430, 432, 448, 480, 504, 516, 540, 560, 576, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 960, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1344, 1376, 1440, 1505, 1512, 1548, 1680, 1720, 1728, 1806, 1890, 1935, 2016, 2064, 2160, 2240, 2322, 2408, 2520, 2580, 2709, 2752, 2880, 3010, 3024, 3096, 3360, 3440, 3612, 3780, 3870, 4032, 4128, 4320, 4515, 4644, 4816, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6720, 6880, 7224, 7560, 7740, 7933, 8127, 8256, 8640, 9030, 9288, 9632, 10080, 10320, 10836, 11610, 12040, 12096, 12384, 13545, 13760, 14448, 15120, 15480, 15866, 16254, 18060, 18576, 19264, 20160, 20640, 21672, 23220, 23799, 24080, 24768, 27090, 28896, 30240, 30960, 31732, 32508, 36120, 37152, 39665, 40635, 41280, 43344, 46440, 47598, 48160, 54180, 55531, 57792, 60480, 61920, 63464, 65016, 71397, 72240, 74304, 79330, 81270, 86688, 92880, 95196, 96320, 108360, 111062, 118995, 123840, 126928, 130032, 142794, 144480, 158660, 162540, 166593, 173376, 185760, 190392, 214191, 216720, 222124, 237990, 253856, 260064, 277655, 285588, 288960, 317320, 325080, 333186, 341119, 356985, 371520, 380784, 428382, 433440, 444248, 475980, 499779, 507712, 520128, 555310, 571176, 634640, 650160, 666372, 682238, 713970, 761568, 832965, 856764, 866880, 888496, 951960, 999558, 1023357, 1070955, 1110620, 1142352, 1269280, 1300320, 1332744, 1364476, 1427940, 1499337, 1523136, 1665930, 1705595, 1713528, 1776992, 1903920, 1999116, 2046714, 2141910, 2221240, 2284704, 2387833, 2498895, 2538560, 2600640, 2665488, 2728952, 2855880, 2998674, 3070071, 3331860, 3411190, 3427056, 3553984, 3807840, 3998232, 4093428, 4283820, 4442480, 4569408, 4775666, 4997790, 5116785, 5330976, 5457904, 5711760, 5997348, 6140142, 6663720, 6822380, 6854112, 7163499, 7496685, 7615680, 7996464, 8186856, 8567640, 8884960, 9210213, 9551332, 9995580, 10233570, 10661952, 10915808, 11423520, 11939165, 11994696, 12280284, 13327440, 13644760, 13708224, 14326998, 14993370, 15350355, 15992928, 16373712, 17135280, 17769920, 18420426, 19102664, 19991160, 20467140, 21490497, 21831616, 22847040, 23878330, 23989392, 24560568, 26654880, 27289520, 28653996, 29986740, 30700710, 31985856, 32747424, 34270560, 35817495, 36840852, 38205328, 39982320, 40934280, 42980994, 46051065, 47756660, 47978784, 49121136, 53309760, 54579040, 57307992, 59973480, 61401420, 64471491, 65494848, 68541120, 71634990, 73681704, 76410656, 79964640, 81868560, 85961988, 92102130, 95513320, 95957568, 98242272, 107452485, 109158080, 114615984, 119946960, 122802840, 128942982, 143269980, 147363408, 152821312, 159929280, 163737120, 171923976, 184204260, 191026640, 196484544, 214904970, 229231968, 239893920, 245605680, 257885964, 286539960, 294726816, 322357455, 327474240, 343847952, 368408520, 382053280, 429809940, 458463936, 479787840, 491211360, 515771928, 573079920, 589453632, 644714910, 687695904, 736817040, 764106560, 859619880, 982422720, 1031543856, 1146159840, 1289429820, 1375391808, 1473634080, 1719239760, 2063087712, 2292319680, 2578859640, 2947268160, 3438479520, 4126175424, 5157719280, 6876959040, 10315438560, 20630877120]

約数ペア:

[(1, 20630877120), (2, 10315438560), (3, 6876959040), (4, 5157719280), (5, 4126175424), (6, 3438479520), (7, 2947268160), (8, 2578859640), (9, 2292319680), (10, 2063087712), (12, 1719239760), (14, 1473634080), (15, 1375391808), (16, 1289429820), (18, 1146159840), (20, 1031543856), (21, 982422720), (24, 859619880), (27, 764106560), (28, 736817040), (30, 687695904), (32, 644714910), (35, 589453632), (36, 573079920), (40, 515771928), (42, 491211360), (43, 479787840), (45, 458463936), (48, 429809940), (54, 382053280), (56, 368408520), (60, 343847952), (63, 327474240), (64, 322357455), (70, 294726816), (72, 286539960), (80, 257885964), (84, 245605680), (86, 239893920), (90, 229231968), (96, 214904970), (105, 196484544), (108, 191026640), (112, 184204260), (120, 171923976), (126, 163737120), (129, 159929280), (135, 152821312), (140, 147363408), (144, 143269980), (160, 128942982), (168, 122802840), (172, 119946960), (180, 114615984), (189, 109158080), (192, 107452485), (210, 98242272), (215, 95957568), (216, 95513320), (224, 92102130), (240, 85961988), (252, 81868560), (258, 79964640), (270, 76410656), (280, 73681704), (288, 71634990), (301, 68541120), (315, 65494848), (320, 64471491), (336, 61401420), (344, 59973480), (360, 57307992), (378, 54579040), (387, 53309760), (420, 49121136), (430, 47978784), (432, 47756660), (448, 46051065), (480, 42980994), (504, 40934280), (516, 39982320), (540, 38205328), (560, 36840852), (576, 35817495), (602, 34270560), (630, 32747424), (645, 31985856), (672, 30700710), (688, 29986740), (720, 28653996), (756, 27289520), (774, 26654880), (840, 24560568), (860, 23989392), (864, 23878330), (903, 22847040), (945, 21831616), (960, 21490497), (1008, 20467140), (1032, 19991160), (1080, 19102664), (1120, 18420426), (1161, 17769920), (1204, 17135280), (1260, 16373712), (1290, 15992928), (1344, 15350355), (1376, 14993370), (1440, 14326998), (1505, 13708224), (1512, 13644760), (1548, 13327440), (1680, 12280284), (1720, 11994696), (1728, 11939165), (1806, 11423520), (1890, 10915808), (1935, 10661952), (2016, 10233570), (2064, 9995580), (2160, 9551332), (2240, 9210213), (2322, 8884960), (2408, 8567640), (2520, 8186856), (2580, 7996464), (2709, 7615680), (2752, 7496685), (2880, 7163499), (3010, 6854112), (3024, 6822380), (3096, 6663720), (3360, 6140142), (3440, 5997348), (3612, 5711760), (3780, 5457904), (3870, 5330976), (4032, 5116785), (4128, 4997790), (4320, 4775666), (4515, 4569408), (4644, 4442480), (4816, 4283820), (5040, 4093428), (5160, 3998232), (5418, 3807840), (5805, 3553984), (6020, 3427056), (6048, 3411190), (6192, 3331860), (6720, 3070071), (6880, 2998674), (7224, 2855880), (7560, 2728952), (7740, 2665488), (7933, 2600640), (8127, 2538560), (8256, 2498895), (8640, 2387833), (9030, 2284704), (9288, 2221240), (9632, 2141910), (10080, 2046714), (10320, 1999116), (10836, 1903920), (11610, 1776992), (12040, 1713528), (12096, 1705595), (12384, 1665930), (13545, 1523136), (13760, 1499337), (14448, 1427940), (15120, 1364476), (15480, 1332744), (15866, 1300320), (16254, 1269280), (18060, 1142352), (18576, 1110620), (19264, 1070955), (20160, 1023357), (20640, 999558), (21672, 951960), (23220, 888496), (23799, 866880), (24080, 856764), (24768, 832965), (27090, 761568), (28896, 713970), (30240, 682238), (30960, 666372), (31732, 650160), (32508, 634640), (36120, 571176), (37152, 555310), (39665, 520128), (40635, 507712), (41280, 499779), (43344, 475980), (46440, 444248), (47598, 433440), (48160, 428382), (54180, 380784), (55531, 371520), (57792, 356985), (60480, 341119), (61920, 333186), (63464, 325080), (65016, 317320), (71397, 288960), (72240, 285588), (74304, 277655), (79330, 260064), (81270, 253856), (86688, 237990), (92880, 222124), (95196, 216720), (96320, 214191), (108360, 190392), (111062, 185760), (118995, 173376), (123840, 166593), (126928, 162540), (130032, 158660), (142794, 144480)]