1121267520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 336

約数和(自身を含む): 4196974080

約数和(自身を除く): 3075706560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 661, 684, 720, 744, 760, 855, 912, 930, 960, 992, 1116, 1140, 1178, 1216, 1240, 1322, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 1983, 1984, 2232, 2280, 2356, 2480, 2644, 2736, 2790, 2880, 2945, 2976, 3040, 3305, 3420, 3534, 3648, 3720, 3966, 4464, 4560, 4712, 4960, 5288, 5301, 5472, 5580, 5890, 5949, 5952, 6080, 6610, 6840, 7068, 7440, 7932, 8835, 8928, 9120, 9424, 9915, 9920, 10576, 10602, 10944, 11160, 11780, 11898, 12559, 13220, 13680, 14136, 14880, 15864, 17670, 17856, 18240, 18848, 19830, 20491, 21152, 21204, 22320, 23560, 23796, 25118, 26440, 26505, 27360, 28272, 29745, 29760, 31728, 35340, 37677, 37696, 39660, 40982, 42304, 42408, 44640, 47120, 47592, 50236, 52880, 53010, 54720, 56544, 59490, 61473, 62795, 63456, 70680, 75354, 79320, 81964, 84816, 89280, 94240, 95184, 100472, 102455, 105760, 106020, 113031, 113088, 118980, 122946, 125590, 126912, 141360, 150708, 158640, 163928, 169632, 184419, 188385, 188480, 190368, 200944, 204910, 211520, 212040, 226062, 237960, 245892, 251180, 282720, 301416, 307365, 317280, 327856, 339264, 368838, 376770, 380736, 389329, 401888, 409820, 424080, 452124, 475920, 491784, 502360, 565155, 565440, 602832, 614730, 634560, 655712, 737676, 753540, 778658, 803776, 819640, 848160, 904248, 922095, 951840, 983568, 1004720, 1130310, 1167987, 1205664, 1229460, 1311424, 1475352, 1507080, 1557316, 1639280, 1696320, 1808496, 1844190, 1903680, 1946645, 1967136, 2009440, 2260620, 2335974, 2411328, 2458920, 2950704, 3014160, 3114632, 3278560, 3503961, 3616992, 3688380, 3893290, 3934272, 4018880, 4521240, 4671948, 4917840, 5839935, 5901408, 6028320, 6229264, 6557120, 7007922, 7233984, 7376760, 7786580, 9042480, 9343896, 9835680, 11679870, 11802816, 12056640, 12458528, 14015844, 14753520, 15573160, 17519805, 18084960, 18687792, 19671360, 23359740, 24917056, 28031688, 29507040, 31146320, 35039610, 36169920, 37375584, 46719480, 56063376, 59014080, 62292640, 70079220, 74751168, 93438960, 112126752, 124585280, 140158440, 186877920, 224253504, 280316880, 373755840, 560633760, 1121267520]

約数ペア:

[(1, 1121267520), (2, 560633760), (3, 373755840), (4, 280316880), (5, 224253504), (6, 186877920), (8, 140158440), (9, 124585280), (10, 112126752), (12, 93438960), (15, 74751168), (16, 70079220), (18, 62292640), (19, 59014080), (20, 56063376), (24, 46719480), (30, 37375584), (31, 36169920), (32, 35039610), (36, 31146320), (38, 29507040), (40, 28031688), (45, 24917056), (48, 23359740), (57, 19671360), (60, 18687792), (62, 18084960), (64, 17519805), (72, 15573160), (76, 14753520), (80, 14015844), (90, 12458528), (93, 12056640), (95, 11802816), (96, 11679870), (114, 9835680), (120, 9343896), (124, 9042480), (144, 7786580), (152, 7376760), (155, 7233984), (160, 7007922), (171, 6557120), (180, 6229264), (186, 6028320), (190, 5901408), (192, 5839935), (228, 4917840), (240, 4671948), (248, 4521240), (279, 4018880), (285, 3934272), (288, 3893290), (304, 3688380), (310, 3616992), (320, 3503961), (342, 3278560), (360, 3114632), (372, 3014160), (380, 2950704), (456, 2458920), (465, 2411328), (480, 2335974), (496, 2260620), (558, 2009440), (570, 1967136), (576, 1946645), (589, 1903680), (608, 1844190), (620, 1808496), (661, 1696320), (684, 1639280), (720, 1557316), (744, 1507080), (760, 1475352), (855, 1311424), (912, 1229460), (930, 1205664), (960, 1167987), (992, 1130310), (1116, 1004720), (1140, 983568), (1178, 951840), (1216, 922095), (1240, 904248), (1322, 848160), (1368, 819640), (1395, 803776), (1440, 778658), (1488, 753540), (1520, 737676), (1710, 655712), (1767, 634560), (1824, 614730), (1860, 602832), (1983, 565440), (1984, 565155), (2232, 502360), (2280, 491784), (2356, 475920), (2480, 452124), (2644, 424080), (2736, 409820), (2790, 401888), (2880, 389329), (2945, 380736), (2976, 376770), (3040, 368838), (3305, 339264), (3420, 327856), (3534, 317280), (3648, 307365), (3720, 301416), (3966, 282720), (4464, 251180), (4560, 245892), (4712, 237960), (4960, 226062), (5288, 212040), (5301, 211520), (5472, 204910), (5580, 200944), (5890, 190368), (5949, 188480), (5952, 188385), (6080, 184419), (6610, 169632), (6840, 163928), (7068, 158640), (7440, 150708), (7932, 141360), (8835, 126912), (8928, 125590), (9120, 122946), (9424, 118980), (9915, 113088), (9920, 113031), (10576, 106020), (10602, 105760), (10944, 102455), (11160, 100472), (11780, 95184), (11898, 94240), (12559, 89280), (13220, 84816), (13680, 81964), (14136, 79320), (14880, 75354), (15864, 70680), (17670, 63456), (17856, 62795), (18240, 61473), (18848, 59490), (19830, 56544), (20491, 54720), (21152, 53010), (21204, 52880), (22320, 50236), (23560, 47592), (23796, 47120), (25118, 44640), (26440, 42408), (26505, 42304), (27360, 40982), (28272, 39660), (29745, 37696), (29760, 37677), (31728, 35340)]