136689000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 510382080

約数和(自身を除く): 373693080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 125, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 250, 276, 280, 283, 300, 322, 345, 350, 375, 420, 460, 483, 500, 525, 552, 566, 575, 600, 644, 690, 700, 750, 805, 840, 849, 875, 920, 966, 1000, 1050, 1132, 1150, 1288, 1380, 1400, 1415, 1500, 1610, 1698, 1725, 1750, 1932, 1981, 2100, 2264, 2300, 2415, 2625, 2760, 2830, 2875, 3000, 3220, 3396, 3450, 3500, 3864, 3962, 4025, 4200, 4245, 4600, 4830, 5250, 5660, 5750, 5943, 6440, 6509, 6792, 6900, 7000, 7075, 7924, 8050, 8490, 8625, 9660, 9905, 10500, 11320, 11500, 11886, 12075, 13018, 13800, 14150, 15848, 16100, 16980, 17250, 19320, 19527, 19810, 20125, 21000, 21225, 23000, 23772, 24150, 26036, 28300, 29715, 32200, 32545, 33960, 34500, 35375, 39054, 39620, 40250, 42450, 45563, 47544, 48300, 49525, 52072, 56600, 59430, 60375, 65090, 69000, 70750, 78108, 79240, 80500, 84900, 91126, 96600, 97635, 99050, 106125, 118860, 120750, 130180, 136689, 141500, 148575, 156216, 161000, 162725, 169800, 182252, 195270, 198100, 212250, 227815, 237720, 241500, 247625, 260360, 273378, 283000, 297150, 325450, 364504, 390540, 396200, 424500, 455630, 483000, 488175, 495250, 546756, 594300, 650900, 683445, 742875, 781080, 813625, 849000, 911260, 976350, 990500, 1093512, 1139075, 1188600, 1301800, 1366890, 1485750, 1627250, 1822520, 1952700, 1981000, 2278150, 2440875, 2733780, 2971500, 3254500, 3417225, 3905400, 4556300, 4881750, 5467560, 5695375, 5943000, 6509000, 6834450, 9112600, 9763500, 11390750, 13668900, 17086125, 19527000, 22781500, 27337800, 34172250, 45563000, 68344500, 136689000]

約数ペア:

[(1, 136689000), (2, 68344500), (3, 45563000), (4, 34172250), (5, 27337800), (6, 22781500), (7, 19527000), (8, 17086125), (10, 13668900), (12, 11390750), (14, 9763500), (15, 9112600), (20, 6834450), (21, 6509000), (23, 5943000), (24, 5695375), (25, 5467560), (28, 4881750), (30, 4556300), (35, 3905400), (40, 3417225), (42, 3254500), (46, 2971500), (50, 2733780), (56, 2440875), (60, 2278150), (69, 1981000), (70, 1952700), (75, 1822520), (84, 1627250), (92, 1485750), (100, 1366890), (105, 1301800), (115, 1188600), (120, 1139075), (125, 1093512), (138, 990500), (140, 976350), (150, 911260), (161, 849000), (168, 813625), (175, 781080), (184, 742875), (200, 683445), (210, 650900), (230, 594300), (250, 546756), (276, 495250), (280, 488175), (283, 483000), (300, 455630), (322, 424500), (345, 396200), (350, 390540), (375, 364504), (420, 325450), (460, 297150), (483, 283000), (500, 273378), (525, 260360), (552, 247625), (566, 241500), (575, 237720), (600, 227815), (644, 212250), (690, 198100), (700, 195270), (750, 182252), (805, 169800), (840, 162725), (849, 161000), (875, 156216), (920, 148575), (966, 141500), (1000, 136689), (1050, 130180), (1132, 120750), (1150, 118860), (1288, 106125), (1380, 99050), (1400, 97635), (1415, 96600), (1500, 91126), (1610, 84900), (1698, 80500), (1725, 79240), (1750, 78108), (1932, 70750), (1981, 69000), (2100, 65090), (2264, 60375), (2300, 59430), (2415, 56600), (2625, 52072), (2760, 49525), (2830, 48300), (2875, 47544), (3000, 45563), (3220, 42450), (3396, 40250), (3450, 39620), (3500, 39054), (3864, 35375), (3962, 34500), (4025, 33960), (4200, 32545), (4245, 32200), (4600, 29715), (4830, 28300), (5250, 26036), (5660, 24150), (5750, 23772), (5943, 23000), (6440, 21225), (6509, 21000), (6792, 20125), (6900, 19810), (7000, 19527), (7075, 19320), (7924, 17250), (8050, 16980), (8490, 16100), (8625, 15848), (9660, 14150), (9905, 13800), (10500, 13018), (11320, 12075), (11500, 11886)]