234944880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 779116800

約数和(自身を除く): 544171920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 190, 201, 228, 240, 268, 285, 304, 335, 380, 402, 456, 536, 570, 670, 760, 769, 804, 912, 1005, 1072, 1140, 1273, 1340, 1520, 1538, 1608, 2010, 2280, 2307, 2546, 2680, 3076, 3216, 3819, 3845, 4020, 4560, 4614, 5092, 5360, 6152, 6365, 7638, 7690, 8040, 9228, 10184, 11535, 12304, 12730, 14611, 15276, 15380, 16080, 18456, 19095, 20368, 23070, 25460, 29222, 30552, 30760, 36912, 38190, 43833, 46140, 50920, 51523, 58444, 61104, 61520, 73055, 76380, 87666, 92280, 101840, 103046, 116888, 146110, 152760, 154569, 175332, 184560, 206092, 219165, 233776, 257615, 292220, 305520, 309138, 350664, 412184, 438330, 515230, 584440, 618276, 701328, 772845, 824368, 876660, 978937, 1030460, 1168880, 1236552, 1545690, 1753320, 1957874, 2060920, 2473104, 2936811, 3091380, 3506640, 3915748, 4121840, 4894685, 5873622, 6182760, 7831496, 9789370, 11747244, 12365520, 14684055, 15662992, 19578740, 23494488, 29368110, 39157480, 46988976, 58736220, 78314960, 117472440, 234944880]

約数ペア:

[(1, 234944880), (2, 117472440), (3, 78314960), (4, 58736220), (5, 46988976), (6, 39157480), (8, 29368110), (10, 23494488), (12, 19578740), (15, 15662992), (16, 14684055), (19, 12365520), (20, 11747244), (24, 9789370), (30, 7831496), (38, 6182760), (40, 5873622), (48, 4894685), (57, 4121840), (60, 3915748), (67, 3506640), (76, 3091380), (80, 2936811), (95, 2473104), (114, 2060920), (120, 1957874), (134, 1753320), (152, 1545690), (190, 1236552), (201, 1168880), (228, 1030460), (240, 978937), (268, 876660), (285, 824368), (304, 772845), (335, 701328), (380, 618276), (402, 584440), (456, 515230), (536, 438330), (570, 412184), (670, 350664), (760, 309138), (769, 305520), (804, 292220), (912, 257615), (1005, 233776), (1072, 219165), (1140, 206092), (1273, 184560), (1340, 175332), (1520, 154569), (1538, 152760), (1608, 146110), (2010, 116888), (2280, 103046), (2307, 101840), (2546, 92280), (2680, 87666), (3076, 76380), (3216, 73055), (3819, 61520), (3845, 61104), (4020, 58444), (4560, 51523), (4614, 50920), (5092, 46140), (5360, 43833), (6152, 38190), (6365, 36912), (7638, 30760), (7690, 30552), (8040, 29222), (9228, 25460), (10184, 23070), (11535, 20368), (12304, 19095), (12730, 18456), (14611, 16080), (15276, 15380)]