63926640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4711

約数の個数: 120

約数和(自身を含む): 226034640

約数和(自身を除く): 162108000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 4673, 6840, 9346, 13680, 14019, 18692, 23365, 28038, 37384, 42057, 46730, 56076, 70095, 74768, 84114, 88787, 93460, 112152, 140190, 168228, 177574, 186920, 210285, 224304, 266361, 280380, 336456, 355148, 373840, 420570, 443935, 532722, 560760, 672912, 710296, 799083, 841140, 887870, 1065444, 1121520, 1331805, 1420592, 1598166, 1682280, 1775740, 2130888, 2663610, 3196332, 3364560, 3551480, 3995415, 4261776, 5327220, 6392664, 7102960, 7990830, 10654440, 12785328, 15981660, 21308880, 31963320, 63926640]

約数ペア:

[(1, 63926640), (2, 31963320), (3, 21308880), (4, 15981660), (5, 12785328), (6, 10654440), (8, 7990830), (9, 7102960), (10, 6392664), (12, 5327220), (15, 4261776), (16, 3995415), (18, 3551480), (19, 3364560), (20, 3196332), (24, 2663610), (30, 2130888), (36, 1775740), (38, 1682280), (40, 1598166), (45, 1420592), (48, 1331805), (57, 1121520), (60, 1065444), (72, 887870), (76, 841140), (80, 799083), (90, 710296), (95, 672912), (114, 560760), (120, 532722), (144, 443935), (152, 420570), (171, 373840), (180, 355148), (190, 336456), (228, 280380), (240, 266361), (285, 224304), (304, 210285), (342, 186920), (360, 177574), (380, 168228), (456, 140190), (570, 112152), (684, 93460), (720, 88787), (760, 84114), (855, 74768), (912, 70095), (1140, 56076), (1368, 46730), (1520, 42057), (1710, 37384), (2280, 28038), (2736, 23365), (3420, 18692), (4560, 14019), (4673, 13680), (6840, 9346)]