340942080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4716

約数の個数: 144

約数和(自身を含む): 1146438720

約数和(自身を除く): 805496640

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, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4673, 4864, 6080, 7296, 9120, 9346, 12160, 14019, 14592, 18240, 18692, 23365, 24320, 28038, 36480, 37384, 46730, 56076, 70095, 72960, 74768, 88787, 93460, 112152, 140190, 149536, 177574, 186920, 224304, 266361, 280380, 299072, 355148, 373840, 443935, 448608, 532722, 560760, 598144, 710296, 747680, 887870, 897216, 1065444, 1121520, 1196288, 1331805, 1420592, 1495360, 1775740, 1794432, 2130888, 2243040, 2663610, 2841184, 2990720, 3551480, 3588864, 4261776, 4486080, 5327220, 5682368, 5981440, 7102960, 8523552, 8972160, 10654440, 11364736, 14205920, 17047104, 17944320, 21308880, 22729472, 28411840, 34094208, 42617760, 56823680, 68188416, 85235520, 113647360, 170471040, 340942080]

約数ペア:

[(1, 340942080), (2, 170471040), (3, 113647360), (4, 85235520), (5, 68188416), (6, 56823680), (8, 42617760), (10, 34094208), (12, 28411840), (15, 22729472), (16, 21308880), (19, 17944320), (20, 17047104), (24, 14205920), (30, 11364736), (32, 10654440), (38, 8972160), (40, 8523552), (48, 7102960), (57, 5981440), (60, 5682368), (64, 5327220), (76, 4486080), (80, 4261776), (95, 3588864), (96, 3551480), (114, 2990720), (120, 2841184), (128, 2663610), (152, 2243040), (160, 2130888), (190, 1794432), (192, 1775740), (228, 1495360), (240, 1420592), (256, 1331805), (285, 1196288), (304, 1121520), (320, 1065444), (380, 897216), (384, 887870), (456, 747680), (480, 710296), (570, 598144), (608, 560760), (640, 532722), (760, 448608), (768, 443935), (912, 373840), (960, 355148), (1140, 299072), (1216, 280380), (1280, 266361), (1520, 224304), (1824, 186920), (1920, 177574), (2280, 149536), (2432, 140190), (3040, 112152), (3648, 93460), (3840, 88787), (4560, 74768), (4673, 72960), (4864, 70095), (6080, 56076), (7296, 46730), (9120, 37384), (9346, 36480), (12160, 28038), (14019, 24320), (14592, 23365), (18240, 18692)]