868805400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4538

約数の個数: 192

約数和(自身を含む): 3002486400

約数和(自身を除く): 2133681000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2040, 2280, 2550, 2584, 2850, 3230, 3400, 3800, 3876, 4483, 4845, 5100, 5700, 6460, 7752, 8075, 8966, 9690, 10200, 11400, 12920, 13449, 16150, 17932, 19380, 22415, 24225, 26898, 32300, 35864, 38760, 44830, 48450, 53796, 64600, 67245, 76211, 85177, 89660, 96900, 107592, 112075, 134490, 152422, 170354, 179320, 193800, 224150, 228633, 255531, 268980, 304844, 336225, 340708, 381055, 425885, 448300, 457266, 511062, 537960, 609688, 672450, 681416, 762110, 851770, 896600, 914532, 1022124, 1143165, 1277655, 1344900, 1448009, 1524220, 1703540, 1829064, 1905275, 2044248, 2129425, 2286330, 2555310, 2689800, 2896018, 3048440, 3407080, 3810550, 4258850, 4344027, 4572660, 5110620, 5715825, 5792036, 6388275, 7240045, 7621100, 8517700, 8688054, 9145320, 10221240, 11431650, 11584072, 12776550, 14480090, 15242200, 17035400, 17376108, 21720135, 22863300, 25553100, 28960180, 34752216, 36200225, 43440270, 45726600, 51106200, 57920360, 72400450, 86880540, 108600675, 144800900, 173761080, 217201350, 289601800, 434402700, 868805400]

約数ペア:

[(1, 868805400), (2, 434402700), (3, 289601800), (4, 217201350), (5, 173761080), (6, 144800900), (8, 108600675), (10, 86880540), (12, 72400450), (15, 57920360), (17, 51106200), (19, 45726600), (20, 43440270), (24, 36200225), (25, 34752216), (30, 28960180), (34, 25553100), (38, 22863300), (40, 21720135), (50, 17376108), (51, 17035400), (57, 15242200), (60, 14480090), (68, 12776550), (75, 11584072), (76, 11431650), (85, 10221240), (95, 9145320), (100, 8688054), (102, 8517700), (114, 7621100), (120, 7240045), (136, 6388275), (150, 5792036), (152, 5715825), (170, 5110620), (190, 4572660), (200, 4344027), (204, 4258850), (228, 3810550), (255, 3407080), (285, 3048440), (300, 2896018), (323, 2689800), (340, 2555310), (380, 2286330), (408, 2129425), (425, 2044248), (456, 1905275), (475, 1829064), (510, 1703540), (570, 1524220), (600, 1448009), (646, 1344900), (680, 1277655), (760, 1143165), (850, 1022124), (950, 914532), (969, 896600), (1020, 851770), (1140, 762110), (1275, 681416), (1292, 672450), (1425, 609688), (1615, 537960), (1700, 511062), (1900, 457266), (1938, 448300), (2040, 425885), (2280, 381055), (2550, 340708), (2584, 336225), (2850, 304844), (3230, 268980), (3400, 255531), (3800, 228633), (3876, 224150), (4483, 193800), (4845, 179320), (5100, 170354), (5700, 152422), (6460, 134490), (7752, 112075), (8075, 107592), (8966, 96900), (9690, 89660), (10200, 85177), (11400, 76211), (12920, 67245), (13449, 64600), (16150, 53796), (17932, 48450), (19380, 44830), (22415, 38760), (24225, 35864), (26898, 32300)]