2084358720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{4751}}^1$

素因数の和:5228

約数の個数: 112

約数和(自身を含む): 6633715968

約数和(自身を除く): 4549357248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 457, 480, 914, 960, 1371, 1828, 2285, 2742, 3656, 4570, 4751, 5484, 6855, 7312, 9140, 9502, 10968, 13710, 14253, 14624, 18280, 19004, 21936, 23755, 27420, 28506, 29248, 36560, 38008, 43872, 47510, 54840, 57012, 71265, 73120, 76016, 87744, 95020, 109680, 114024, 142530, 146240, 152032, 190040, 219360, 228048, 285060, 304064, 380080, 438720, 456096, 570120, 760160, 912192, 1140240, 1520320, 2171207, 2280480, 4342414, 4560960, 6513621, 8684828, 10856035, 13027242, 17369656, 21712070, 26054484, 32568105, 34739312, 43424140, 52108968, 65136210, 69478624, 86848280, 104217936, 130272420, 138957248, 173696560, 208435872, 260544840, 347393120, 416871744, 521089680, 694786240, 1042179360, 2084358720]

約数ペア:

[(1, 2084358720), (2, 1042179360), (3, 694786240), (4, 521089680), (5, 416871744), (6, 347393120), (8, 260544840), (10, 208435872), (12, 173696560), (15, 138957248), (16, 130272420), (20, 104217936), (24, 86848280), (30, 69478624), (32, 65136210), (40, 52108968), (48, 43424140), (60, 34739312), (64, 32568105), (80, 26054484), (96, 21712070), (120, 17369656), (160, 13027242), (192, 10856035), (240, 8684828), (320, 6513621), (457, 4560960), (480, 4342414), (914, 2280480), (960, 2171207), (1371, 1520320), (1828, 1140240), (2285, 912192), (2742, 760160), (3656, 570120), (4570, 456096), (4751, 438720), (5484, 380080), (6855, 304064), (7312, 285060), (9140, 228048), (9502, 219360), (10968, 190040), (13710, 152032), (14253, 146240), (14624, 142530), (18280, 114024), (19004, 109680), (21936, 95020), (23755, 87744), (27420, 76016), (28506, 73120), (29248, 71265), (36560, 57012), (38008, 54840), (43872, 47510)]