4493690880

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{20897}}^1$

素因数の和:20934

約数の個数: 192

約数和(自身を含む): 16430843520

約数和(自身を除く): 11937152640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 13440, 14336, 15360, 17920, 20897, 21504, 26880, 30720, 35840, 41794, 43008, 53760, 62691, 71680, 83588, 104485, 107520, 125382, 146279, 167176, 208970, 215040, 250764, 292558, 313455, 334352, 417940, 438837, 501528, 585116, 626910, 668704, 731395, 835880, 877674, 1003056, 1170232, 1253820, 1337408, 1462790, 1671760, 1755348, 2006112, 2194185, 2340464, 2507640, 2674816, 2925580, 3343520, 3510696, 4012224, 4388370, 4680928, 5015280, 5349632, 5851160, 6687040, 7021392, 8024448, 8776740, 9361856, 10030560, 10699264, 11702320, 13374080, 14042784, 16048896, 17553480, 18723712, 20061120, 21398528, 23404640, 26748160, 28085568, 32097792, 35106960, 37447424, 40122240, 42797056, 46809280, 53496320, 56171136, 64195584, 70213920, 74894848, 80244480, 93618560, 106992640, 112342272, 128391168, 140427840, 149789696, 160488960, 187237120, 213985280, 224684544, 280855680, 299579392, 320977920, 374474240, 449369088, 561711360, 641955840, 748948480, 898738176, 1123422720, 1497896960, 2246845440, 4493690880]

約数ペア:

[(1, 4493690880), (2, 2246845440), (3, 1497896960), (4, 1123422720), (5, 898738176), (6, 748948480), (7, 641955840), (8, 561711360), (10, 449369088), (12, 374474240), (14, 320977920), (15, 299579392), (16, 280855680), (20, 224684544), (21, 213985280), (24, 187237120), (28, 160488960), (30, 149789696), (32, 140427840), (35, 128391168), (40, 112342272), (42, 106992640), (48, 93618560), (56, 80244480), (60, 74894848), (64, 70213920), (70, 64195584), (80, 56171136), (84, 53496320), (96, 46809280), (105, 42797056), (112, 40122240), (120, 37447424), (128, 35106960), (140, 32097792), (160, 28085568), (168, 26748160), (192, 23404640), (210, 21398528), (224, 20061120), (240, 18723712), (256, 17553480), (280, 16048896), (320, 14042784), (336, 13374080), (384, 11702320), (420, 10699264), (448, 10030560), (480, 9361856), (512, 8776740), (560, 8024448), (640, 7021392), (672, 6687040), (768, 5851160), (840, 5349632), (896, 5015280), (960, 4680928), (1024, 4388370), (1120, 4012224), (1280, 3510696), (1344, 3343520), (1536, 2925580), (1680, 2674816), (1792, 2507640), (1920, 2340464), (2048, 2194185), (2240, 2006112), (2560, 1755348), (2688, 1671760), (3072, 1462790), (3360, 1337408), (3584, 1253820), (3840, 1170232), (4480, 1003056), (5120, 877674), (5376, 835880), (6144, 731395), (6720, 668704), (7168, 626910), (7680, 585116), (8960, 501528), (10240, 438837), (10752, 417940), (13440, 334352), (14336, 313455), (15360, 292558), (17920, 250764), (20897, 215040), (21504, 208970), (26880, 167176), (30720, 146279), (35840, 125382), (41794, 107520), (43008, 104485), (53760, 83588), (62691, 71680)]