1901414400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{12379}}^1$

素因数の和:12414

約数の個数: 144

約数和(自身を含む): 6286316400

約数和(自身を除く): 4384902000

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, 2048, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6144, 6400, 7680, 9600, 10240, 12379, 12800, 15360, 19200, 24758, 25600, 30720, 37137, 38400, 49516, 51200, 61895, 74274, 76800, 99032, 123790, 148548, 153600, 185685, 198064, 247580, 297096, 309475, 371370, 396128, 495160, 594192, 618950, 742740, 792256, 928425, 990320, 1188384, 1237900, 1485480, 1584512, 1856850, 1980640, 2376768, 2475800, 2970960, 3169024, 3713700, 3961280, 4753536, 4951600, 5941920, 6338048, 7427400, 7922560, 9507072, 9903200, 11883840, 12676096, 14854800, 15845120, 19014144, 19806400, 23767680, 25352192, 29709600, 31690240, 38028288, 39612800, 47535360, 59419200, 63380480, 76056576, 79225600, 95070720, 118838400, 126760960, 158451200, 190141440, 237676800, 316902400, 380282880, 475353600, 633804800, 950707200, 1901414400]

約数ペア:

[(1, 1901414400), (2, 950707200), (3, 633804800), (4, 475353600), (5, 380282880), (6, 316902400), (8, 237676800), (10, 190141440), (12, 158451200), (15, 126760960), (16, 118838400), (20, 95070720), (24, 79225600), (25, 76056576), (30, 63380480), (32, 59419200), (40, 47535360), (48, 39612800), (50, 38028288), (60, 31690240), (64, 29709600), (75, 25352192), (80, 23767680), (96, 19806400), (100, 19014144), (120, 15845120), (128, 14854800), (150, 12676096), (160, 11883840), (192, 9903200), (200, 9507072), (240, 7922560), (256, 7427400), (300, 6338048), (320, 5941920), (384, 4951600), (400, 4753536), (480, 3961280), (512, 3713700), (600, 3169024), (640, 2970960), (768, 2475800), (800, 2376768), (960, 1980640), (1024, 1856850), (1200, 1584512), (1280, 1485480), (1536, 1237900), (1600, 1188384), (1920, 990320), (2048, 928425), (2400, 792256), (2560, 742740), (3072, 618950), (3200, 594192), (3840, 495160), (4800, 396128), (5120, 371370), (6144, 309475), (6400, 297096), (7680, 247580), (9600, 198064), (10240, 185685), (12379, 153600), (12800, 148548), (15360, 123790), (19200, 99032), (24758, 76800), (25600, 74274), (30720, 61895), (37137, 51200), (38400, 49516)]