140429760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7738

約数の個数: 112

約数和(自身を含む): 469392000

約数和(自身を除く): 328962240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 7699, 9120, 15398, 18240, 23097, 30796, 38495, 46194, 61592, 76990, 92388, 115485, 123184, 146281, 153980, 184776, 230970, 246368, 292562, 307960, 369552, 438843, 461940, 492736, 585124, 615920, 731405, 739104, 877686, 923880, 1170248, 1231840, 1462810, 1478208, 1755372, 1847760, 2194215, 2340496, 2463680, 2925620, 3510744, 3695520, 4388430, 4680992, 5851240, 7021488, 7391040, 8776860, 9361984, 11702480, 14042976, 17553720, 23404960, 28085952, 35107440, 46809920, 70214880, 140429760]

約数ペア:

[(1, 140429760), (2, 70214880), (3, 46809920), (4, 35107440), (5, 28085952), (6, 23404960), (8, 17553720), (10, 14042976), (12, 11702480), (15, 9361984), (16, 8776860), (19, 7391040), (20, 7021488), (24, 5851240), (30, 4680992), (32, 4388430), (38, 3695520), (40, 3510744), (48, 2925620), (57, 2463680), (60, 2340496), (64, 2194215), (76, 1847760), (80, 1755372), (95, 1478208), (96, 1462810), (114, 1231840), (120, 1170248), (152, 923880), (160, 877686), (190, 739104), (192, 731405), (228, 615920), (240, 585124), (285, 492736), (304, 461940), (320, 438843), (380, 369552), (456, 307960), (480, 292562), (570, 246368), (608, 230970), (760, 184776), (912, 153980), (960, 146281), (1140, 123184), (1216, 115485), (1520, 92388), (1824, 76990), (2280, 61592), (3040, 46194), (3648, 38495), (4560, 30796), (6080, 23097), (7699, 18240), (9120, 15398)]