2132198400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{27763}}^1$

素因数の和:27796

約数の個数: 132

約数和(自身を含む): 7047280592

約数和(自身を除く): 4915082192

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 7680, 9600, 12800, 15360, 19200, 25600, 27763, 38400, 55526, 76800, 83289, 111052, 138815, 166578, 222104, 277630, 333156, 416445, 444208, 555260, 666312, 694075, 832890, 888416, 1110520, 1332624, 1388150, 1665780, 1776832, 2082225, 2221040, 2665248, 2776300, 3331560, 3553664, 4164450, 4442080, 5330496, 5552600, 6663120, 7107328, 8328900, 8884160, 10660992, 11105200, 13326240, 14214656, 16657800, 17768320, 21321984, 22210400, 26652480, 28429312, 33315600, 35536640, 42643968, 44420800, 53304960, 66631200, 71073280, 85287936, 88841600, 106609920, 133262400, 142146560, 177683200, 213219840, 266524800, 355366400, 426439680, 533049600, 710732800, 1066099200, 2132198400]

約数ペア:

[(1, 2132198400), (2, 1066099200), (3, 710732800), (4, 533049600), (5, 426439680), (6, 355366400), (8, 266524800), (10, 213219840), (12, 177683200), (15, 142146560), (16, 133262400), (20, 106609920), (24, 88841600), (25, 85287936), (30, 71073280), (32, 66631200), (40, 53304960), (48, 44420800), (50, 42643968), (60, 35536640), (64, 33315600), (75, 28429312), (80, 26652480), (96, 22210400), (100, 21321984), (120, 17768320), (128, 16657800), (150, 14214656), (160, 13326240), (192, 11105200), (200, 10660992), (240, 8884160), (256, 8328900), (300, 7107328), (320, 6663120), (384, 5552600), (400, 5330496), (480, 4442080), (512, 4164450), (600, 3553664), (640, 3331560), (768, 2776300), (800, 2665248), (960, 2221040), (1024, 2082225), (1200, 1776832), (1280, 1665780), (1536, 1388150), (1600, 1332624), (1920, 1110520), (2400, 888416), (2560, 832890), (3072, 694075), (3200, 666312), (3840, 555260), (4800, 444208), (5120, 416445), (6400, 333156), (7680, 277630), (9600, 222104), (12800, 166578), (15360, 138815), (19200, 111052), (25600, 83289), (27763, 76800), (38400, 55526)]