1983251520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 448

約数和(自身を含む): 7347386880

約数和(自身を除く): 5364135360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 61, 64, 71, 72, 80, 90, 96, 106, 108, 120, 122, 135, 142, 144, 159, 160, 180, 183, 192, 212, 213, 216, 240, 244, 265, 270, 284, 288, 305, 318, 320, 355, 360, 366, 424, 426, 432, 477, 480, 488, 530, 540, 549, 568, 576, 610, 636, 639, 710, 720, 732, 795, 848, 852, 864, 915, 954, 960, 976, 1060, 1065, 1080, 1098, 1136, 1220, 1272, 1278, 1420, 1431, 1440, 1464, 1590, 1647, 1696, 1704, 1728, 1830, 1908, 1917, 1952, 2120, 2130, 2160, 2196, 2272, 2385, 2440, 2544, 2556, 2745, 2840, 2862, 2880, 2928, 3180, 3195, 3233, 3294, 3392, 3408, 3660, 3763, 3816, 3834, 3904, 4240, 4260, 4320, 4331, 4392, 4544, 4770, 4880, 5088, 5112, 5490, 5680, 5724, 5856, 6360, 6390, 6466, 6588, 6816, 7155, 7320, 7526, 7632, 7668, 8235, 8480, 8520, 8640, 8662, 8784, 9540, 9585, 9699, 9760, 10176, 10224, 10980, 11289, 11360, 11448, 11712, 12720, 12780, 12932, 12993, 13176, 13632, 14310, 14640, 15052, 15264, 15336, 16165, 16470, 16960, 17040, 17324, 17568, 18815, 19080, 19170, 19398, 19520, 20448, 21655, 21960, 22578, 22720, 22896, 25440, 25560, 25864, 25986, 26352, 28620, 29097, 29280, 30104, 30528, 30672, 32330, 32940, 33867, 34080, 34648, 35136, 37630, 38160, 38340, 38796, 38979, 40896, 43310, 43920, 45156, 45792, 48495, 50880, 51120, 51728, 51972, 52704, 56445, 57240, 58194, 58560, 60208, 61344, 64660, 64965, 65880, 67734, 68160, 69296, 75260, 76320, 76680, 77592, 77958, 86620, 87291, 87840, 90312, 91584, 96990, 101601, 102240, 103456, 103944, 105408, 112890, 114480, 116388, 116937, 120416, 122688, 129320, 129930, 131760, 135468, 138592, 145485, 150520, 152640, 153360, 155184, 155916, 169335, 173240, 174582, 175680, 180624, 193980, 194895, 203202, 204480, 206912, 207888, 225780, 228960, 229543, 232776, 233874, 240832, 258640, 259860, 263520, 270936, 277184, 290970, 301040, 306720, 310368, 311832, 338670, 346480, 349164, 361248, 387960, 389790, 406404, 415776, 436455, 451560, 457920, 459086, 465552, 467748, 508005, 517280, 519720, 527040, 541872, 581940, 584685, 602080, 613440, 620736, 623664, 677340, 688629, 692960, 698328, 722496, 775920, 779580, 812808, 831552, 872910, 903120, 918172, 931104, 935496, 1016010, 1034560, 1039440, 1083744, 1147715, 1163880, 1169370, 1204160, 1247328, 1354680, 1377258, 1385920, 1396656, 1551840, 1559160, 1625616, 1745820, 1806240, 1836344, 1862208, 1870992, 2032020, 2065887, 2078880, 2167488, 2295430, 2327760, 2338740, 2494656, 2709360, 2754516, 2793312, 3103680, 3118320, 3251232, 3443145, 3491640, 3612480, 3672688, 3741984, 4064040, 4131774, 4157760, 4590860, 4655520, 4677480, 5418720, 5509032, 5586624, 6197661, 6236640, 6502464, 6886290, 6983280, 7345376, 7483968, 8128080, 8263548, 9181720, 9311040, 9354960, 10329435, 10837440, 11018064, 12395322, 12473280, 13772580, 13966560, 14690752, 16256160, 16527096, 18363440, 18709920, 20658870, 22036128, 24790644, 27545160, 27933120, 30988305, 32512320, 33054192, 36726880, 37419840, 41317740, 44072256, 49581288, 55090320, 61976610, 66108384, 73453760, 82635480, 99162576, 110180640, 123953220, 132216768, 165270960, 198325152, 220361280, 247906440, 330541920, 396650304, 495812880, 661083840, 991625760, 1983251520]

約数ペア:

[(1, 1983251520), (2, 991625760), (3, 661083840), (4, 495812880), (5, 396650304), (6, 330541920), (8, 247906440), (9, 220361280), (10, 198325152), (12, 165270960), (15, 132216768), (16, 123953220), (18, 110180640), (20, 99162576), (24, 82635480), (27, 73453760), (30, 66108384), (32, 61976610), (36, 55090320), (40, 49581288), (45, 44072256), (48, 41317740), (53, 37419840), (54, 36726880), (60, 33054192), (61, 32512320), (64, 30988305), (71, 27933120), (72, 27545160), (80, 24790644), (90, 22036128), (96, 20658870), (106, 18709920), (108, 18363440), (120, 16527096), (122, 16256160), (135, 14690752), (142, 13966560), (144, 13772580), (159, 12473280), (160, 12395322), (180, 11018064), (183, 10837440), (192, 10329435), (212, 9354960), (213, 9311040), (216, 9181720), (240, 8263548), (244, 8128080), (265, 7483968), (270, 7345376), (284, 6983280), (288, 6886290), (305, 6502464), (318, 6236640), (320, 6197661), (355, 5586624), (360, 5509032), (366, 5418720), (424, 4677480), (426, 4655520), (432, 4590860), (477, 4157760), (480, 4131774), (488, 4064040), (530, 3741984), (540, 3672688), (549, 3612480), (568, 3491640), (576, 3443145), (610, 3251232), (636, 3118320), (639, 3103680), (710, 2793312), (720, 2754516), (732, 2709360), (795, 2494656), (848, 2338740), (852, 2327760), (864, 2295430), (915, 2167488), (954, 2078880), (960, 2065887), (976, 2032020), (1060, 1870992), (1065, 1862208), (1080, 1836344), (1098, 1806240), (1136, 1745820), (1220, 1625616), (1272, 1559160), (1278, 1551840), (1420, 1396656), (1431, 1385920), (1440, 1377258), (1464, 1354680), (1590, 1247328), (1647, 1204160), (1696, 1169370), (1704, 1163880), (1728, 1147715), (1830, 1083744), (1908, 1039440), (1917, 1034560), (1952, 1016010), (2120, 935496), (2130, 931104), (2160, 918172), (2196, 903120), (2272, 872910), (2385, 831552), (2440, 812808), (2544, 779580), (2556, 775920), (2745, 722496), (2840, 698328), (2862, 692960), (2880, 688629), (2928, 677340), (3180, 623664), (3195, 620736), (3233, 613440), (3294, 602080), (3392, 584685), (3408, 581940), (3660, 541872), (3763, 527040), (3816, 519720), (3834, 517280), (3904, 508005), (4240, 467748), (4260, 465552), (4320, 459086), (4331, 457920), (4392, 451560), (4544, 436455), (4770, 415776), (4880, 406404), (5088, 389790), (5112, 387960), (5490, 361248), (5680, 349164), (5724, 346480), (5856, 338670), (6360, 311832), (6390, 310368), (6466, 306720), (6588, 301040), (6816, 290970), (7155, 277184), (7320, 270936), (7526, 263520), (7632, 259860), (7668, 258640), (8235, 240832), (8480, 233874), (8520, 232776), (8640, 229543), (8662, 228960), (8784, 225780), (9540, 207888), (9585, 206912), (9699, 204480), (9760, 203202), (10176, 194895), (10224, 193980), (10980, 180624), (11289, 175680), (11360, 174582), (11448, 173240), (11712, 169335), (12720, 155916), (12780, 155184), (12932, 153360), (12993, 152640), (13176, 150520), (13632, 145485), (14310, 138592), (14640, 135468), (15052, 131760), (15264, 129930), (15336, 129320), (16165, 122688), (16470, 120416), (16960, 116937), (17040, 116388), (17324, 114480), (17568, 112890), (18815, 105408), (19080, 103944), (19170, 103456), (19398, 102240), (19520, 101601), (20448, 96990), (21655, 91584), (21960, 90312), (22578, 87840), (22720, 87291), (22896, 86620), (25440, 77958), (25560, 77592), (25864, 76680), (25986, 76320), (26352, 75260), (28620, 69296), (29097, 68160), (29280, 67734), (30104, 65880), (30528, 64965), (30672, 64660), (32330, 61344), (32940, 60208), (33867, 58560), (34080, 58194), (34648, 57240), (35136, 56445), (37630, 52704), (38160, 51972), (38340, 51728), (38796, 51120), (38979, 50880), (40896, 48495), (43310, 45792), (43920, 45156)]