387283200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:929

約数の個数: 216

約数和(自身を含む): 1335206208

約数和(自身を除く): 947923008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 256, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 690, 736, 768, 800, 877, 920, 960, 1104, 1150, 1200, 1280, 1380, 1472, 1600, 1725, 1754, 1840, 1920, 2208, 2300, 2400, 2631, 2760, 2944, 3200, 3450, 3508, 3680, 3840, 4385, 4416, 4600, 4800, 5262, 5520, 5888, 6400, 6900, 7016, 7360, 8770, 8832, 9200, 9600, 10524, 11040, 13155, 13800, 14032, 14720, 17540, 17664, 18400, 19200, 20171, 21048, 21925, 22080, 26310, 27600, 28064, 29440, 35080, 36800, 40342, 42096, 43850, 44160, 52620, 55200, 56128, 60513, 65775, 70160, 73600, 80684, 84192, 87700, 88320, 100855, 105240, 110400, 112256, 121026, 131550, 140320, 147200, 161368, 168384, 175400, 201710, 210480, 220800, 224512, 242052, 263100, 280640, 302565, 322736, 336768, 350800, 403420, 420960, 441600, 484104, 504275, 526200, 561280, 605130, 645472, 673536, 701600, 806840, 841920, 968208, 1008550, 1052400, 1122560, 1210260, 1290944, 1403200, 1512825, 1613680, 1683840, 1936416, 2017100, 2104800, 2420520, 2581888, 2806400, 3025650, 3227360, 3367680, 3872832, 4034200, 4209600, 4841040, 5163776, 5612800, 6051300, 6454720, 7745664, 8068400, 8419200, 9682080, 12102600, 12909440, 15491328, 16136800, 16838400, 19364160, 24205200, 25818880, 32273600, 38728320, 48410400, 64547200, 77456640, 96820800, 129094400, 193641600, 387283200]

約数ペア:

[(1, 387283200), (2, 193641600), (3, 129094400), (4, 96820800), (5, 77456640), (6, 64547200), (8, 48410400), (10, 38728320), (12, 32273600), (15, 25818880), (16, 24205200), (20, 19364160), (23, 16838400), (24, 16136800), (25, 15491328), (30, 12909440), (32, 12102600), (40, 9682080), (46, 8419200), (48, 8068400), (50, 7745664), (60, 6454720), (64, 6051300), (69, 5612800), (75, 5163776), (80, 4841040), (92, 4209600), (96, 4034200), (100, 3872832), (115, 3367680), (120, 3227360), (128, 3025650), (138, 2806400), (150, 2581888), (160, 2420520), (184, 2104800), (192, 2017100), (200, 1936416), (230, 1683840), (240, 1613680), (256, 1512825), (276, 1403200), (300, 1290944), (320, 1210260), (345, 1122560), (368, 1052400), (384, 1008550), (400, 968208), (460, 841920), (480, 806840), (552, 701600), (575, 673536), (600, 645472), (640, 605130), (690, 561280), (736, 526200), (768, 504275), (800, 484104), (877, 441600), (920, 420960), (960, 403420), (1104, 350800), (1150, 336768), (1200, 322736), (1280, 302565), (1380, 280640), (1472, 263100), (1600, 242052), (1725, 224512), (1754, 220800), (1840, 210480), (1920, 201710), (2208, 175400), (2300, 168384), (2400, 161368), (2631, 147200), (2760, 140320), (2944, 131550), (3200, 121026), (3450, 112256), (3508, 110400), (3680, 105240), (3840, 100855), (4385, 88320), (4416, 87700), (4600, 84192), (4800, 80684), (5262, 73600), (5520, 70160), (5888, 65775), (6400, 60513), (6900, 56128), (7016, 55200), (7360, 52620), (8770, 44160), (8832, 43850), (9200, 42096), (9600, 40342), (10524, 36800), (11040, 35080), (13155, 29440), (13800, 28064), (14032, 27600), (14720, 26310), (17540, 22080), (17664, 21925), (18400, 21048), (19200, 20171)]