27869303520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{111871}}^1$

素因数の和:112065

約数の個数: 144

約数和(自身を含む): 95654587392

約数和(自身を除く): 67785283872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 865, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 5536, 6228, 6920, 7785, 8304, 10380, 12456, 13840, 15570, 16608, 20760, 24912, 27680, 31140, 41520, 49824, 62280, 83040, 111871, 124560, 223742, 249120, 335613, 447484, 559355, 671226, 894968, 1006839, 1118710, 1342452, 1678065, 1789936, 2013678, 2237420, 2684904, 3356130, 3579872, 4027356, 4474840, 5034195, 5369808, 6712260, 8054712, 8949680, 10068390, 10739616, 13424520, 16109424, 17899360, 19353683, 20136780, 26849040, 32218848, 38707366, 40273560, 53698080, 58061049, 77414732, 80547120, 96768415, 116122098, 154829464, 161094240, 174183147, 193536830, 232244196, 290305245, 309658928, 348366294, 387073660, 464488392, 580610490, 619317856, 696732588, 774147320, 870915735, 928976784, 1161220980, 1393465176, 1548294640, 1741831470, 1857953568, 2322441960, 2786930352, 3096589280, 3483662940, 4644883920, 5573860704, 6967325880, 9289767840, 13934651760, 27869303520]

約数ペア:

[(1, 27869303520), (2, 13934651760), (3, 9289767840), (4, 6967325880), (5, 5573860704), (6, 4644883920), (8, 3483662940), (9, 3096589280), (10, 2786930352), (12, 2322441960), (15, 1857953568), (16, 1741831470), (18, 1548294640), (20, 1393465176), (24, 1161220980), (30, 928976784), (32, 870915735), (36, 774147320), (40, 696732588), (45, 619317856), (48, 580610490), (60, 464488392), (72, 387073660), (80, 348366294), (90, 309658928), (96, 290305245), (120, 232244196), (144, 193536830), (160, 174183147), (173, 161094240), (180, 154829464), (240, 116122098), (288, 96768415), (346, 80547120), (360, 77414732), (480, 58061049), (519, 53698080), (692, 40273560), (720, 38707366), (865, 32218848), (1038, 26849040), (1384, 20136780), (1440, 19353683), (1557, 17899360), (1730, 16109424), (2076, 13424520), (2595, 10739616), (2768, 10068390), (3114, 8949680), (3460, 8054712), (4152, 6712260), (5190, 5369808), (5536, 5034195), (6228, 4474840), (6920, 4027356), (7785, 3579872), (8304, 3356130), (10380, 2684904), (12456, 2237420), (13840, 2013678), (15570, 1789936), (16608, 1678065), (20760, 1342452), (24912, 1118710), (27680, 1006839), (31140, 894968), (41520, 671226), (49824, 559355), (62280, 447484), (83040, 335613), (111871, 249120), (124560, 223742)]