1027392000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{5351}}^1$

素因数の和:5387

約数の個数: 160

約数和(自身を含む): 3416459904

約数和(自身を除く): 2389067904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 5351, 6000, 6400, 7680, 8000, 9600, 10702, 12000, 12800, 16000, 16053, 19200, 21404, 24000, 26755, 32000, 32106, 38400, 42808, 48000, 53510, 64000, 64212, 80265, 85616, 96000, 107020, 128424, 133775, 160530, 171232, 192000, 214040, 256848, 267550, 321060, 342464, 401325, 428080, 513696, 535100, 642120, 668875, 684928, 802650, 856160, 1027392, 1070200, 1284240, 1337750, 1369856, 1605300, 1712320, 2006625, 2054784, 2140400, 2568480, 2675500, 2739712, 3210600, 3424640, 4013250, 4109568, 4280800, 5136960, 5351000, 6421200, 6849280, 8026500, 8219136, 8561600, 10273920, 10702000, 12842400, 13698560, 16053000, 17123200, 20547840, 21404000, 25684800, 32106000, 34246400, 41095680, 42808000, 51369600, 64212000, 68492800, 85616000, 102739200, 128424000, 171232000, 205478400, 256848000, 342464000, 513696000, 1027392000]

約数ペア:

[(1, 1027392000), (2, 513696000), (3, 342464000), (4, 256848000), (5, 205478400), (6, 171232000), (8, 128424000), (10, 102739200), (12, 85616000), (15, 68492800), (16, 64212000), (20, 51369600), (24, 42808000), (25, 41095680), (30, 34246400), (32, 32106000), (40, 25684800), (48, 21404000), (50, 20547840), (60, 17123200), (64, 16053000), (75, 13698560), (80, 12842400), (96, 10702000), (100, 10273920), (120, 8561600), (125, 8219136), (128, 8026500), (150, 6849280), (160, 6421200), (192, 5351000), (200, 5136960), (240, 4280800), (250, 4109568), (256, 4013250), (300, 3424640), (320, 3210600), (375, 2739712), (384, 2675500), (400, 2568480), (480, 2140400), (500, 2054784), (512, 2006625), (600, 1712320), (640, 1605300), (750, 1369856), (768, 1337750), (800, 1284240), (960, 1070200), (1000, 1027392), (1200, 856160), (1280, 802650), (1500, 684928), (1536, 668875), (1600, 642120), (1920, 535100), (2000, 513696), (2400, 428080), (2560, 401325), (3000, 342464), (3200, 321060), (3840, 267550), (4000, 256848), (4800, 214040), (5351, 192000), (6000, 171232), (6400, 160530), (7680, 133775), (8000, 128424), (9600, 107020), (10702, 96000), (12000, 85616), (12800, 80265), (16000, 64212), (16053, 64000), (19200, 53510), (21404, 48000), (24000, 42808), (26755, 38400), (32000, 32106)]