63853440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{4751}}^1$

素因数の和:4780

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 168804480

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 4751, 6720, 9502, 13440, 14253, 19004, 23755, 28506, 33257, 38008, 47510, 57012, 66514, 71265, 76016, 95020, 99771, 114024, 133028, 142530, 152032, 166285, 190040, 199542, 228048, 266056, 285060, 304064, 332570, 380080, 399084, 456096, 498855, 532112, 570120, 608128, 665140, 760160, 798168, 912192, 997710, 1064224, 1140240, 1330280, 1520320, 1596336, 1824384, 1995420, 2128448, 2280480, 2660560, 3040640, 3192672, 3990840, 4256896, 4560960, 5321120, 6385344, 7981680, 9121920, 10642240, 12770688, 15963360, 21284480, 31926720, 63853440]

約数ペア:

[(1, 63853440), (2, 31926720), (3, 21284480), (4, 15963360), (5, 12770688), (6, 10642240), (7, 9121920), (8, 7981680), (10, 6385344), (12, 5321120), (14, 4560960), (15, 4256896), (16, 3990840), (20, 3192672), (21, 3040640), (24, 2660560), (28, 2280480), (30, 2128448), (32, 1995420), (35, 1824384), (40, 1596336), (42, 1520320), (48, 1330280), (56, 1140240), (60, 1064224), (64, 997710), (70, 912192), (80, 798168), (84, 760160), (96, 665140), (105, 608128), (112, 570120), (120, 532112), (128, 498855), (140, 456096), (160, 399084), (168, 380080), (192, 332570), (210, 304064), (224, 285060), (240, 266056), (280, 228048), (320, 199542), (336, 190040), (384, 166285), (420, 152032), (448, 142530), (480, 133028), (560, 114024), (640, 99771), (672, 95020), (840, 76016), (896, 71265), (960, 66514), (1120, 57012), (1344, 47510), (1680, 38008), (1920, 33257), (2240, 28506), (2688, 23755), (3360, 19004), (4480, 14253), (4751, 13440), (6720, 9502)]