79942200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 275086560

約数和(自身を除く): 195144360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 37, 39, 40, 50, 52, 60, 65, 74, 75, 78, 100, 104, 111, 120, 130, 148, 150, 156, 185, 195, 200, 222, 260, 277, 296, 300, 312, 325, 370, 390, 444, 481, 520, 554, 555, 600, 650, 740, 780, 831, 888, 925, 962, 975, 1108, 1110, 1300, 1385, 1443, 1480, 1560, 1662, 1850, 1924, 1950, 2216, 2220, 2405, 2600, 2770, 2775, 2886, 3324, 3601, 3700, 3848, 3900, 4155, 4440, 4810, 5540, 5550, 5772, 6648, 6925, 7202, 7215, 7400, 7800, 8310, 9620, 10249, 10803, 11080, 11100, 11544, 12025, 13850, 14404, 14430, 16620, 18005, 19240, 20498, 20775, 21606, 22200, 24050, 27700, 28808, 28860, 30747, 33240, 36010, 36075, 40996, 41550, 43212, 48100, 51245, 54015, 55400, 57720, 61494, 72020, 72150, 81992, 83100, 86424, 90025, 96200, 102490, 108030, 122988, 133237, 144040, 144300, 153735, 166200, 180050, 204980, 216060, 245976, 256225, 266474, 270075, 288600, 307470, 360100, 399711, 409960, 432120, 512450, 532948, 540150, 614940, 666185, 720200, 768675, 799422, 1024900, 1065896, 1080300, 1229880, 1332370, 1537350, 1598844, 1998555, 2049800, 2160600, 2664740, 3074700, 3197688, 3330925, 3997110, 5329480, 6149400, 6661850, 7994220, 9992775, 13323700, 15988440, 19985550, 26647400, 39971100, 79942200]

約数ペア:

[(1, 79942200), (2, 39971100), (3, 26647400), (4, 19985550), (5, 15988440), (6, 13323700), (8, 9992775), (10, 7994220), (12, 6661850), (13, 6149400), (15, 5329480), (20, 3997110), (24, 3330925), (25, 3197688), (26, 3074700), (30, 2664740), (37, 2160600), (39, 2049800), (40, 1998555), (50, 1598844), (52, 1537350), (60, 1332370), (65, 1229880), (74, 1080300), (75, 1065896), (78, 1024900), (100, 799422), (104, 768675), (111, 720200), (120, 666185), (130, 614940), (148, 540150), (150, 532948), (156, 512450), (185, 432120), (195, 409960), (200, 399711), (222, 360100), (260, 307470), (277, 288600), (296, 270075), (300, 266474), (312, 256225), (325, 245976), (370, 216060), (390, 204980), (444, 180050), (481, 166200), (520, 153735), (554, 144300), (555, 144040), (600, 133237), (650, 122988), (740, 108030), (780, 102490), (831, 96200), (888, 90025), (925, 86424), (962, 83100), (975, 81992), (1108, 72150), (1110, 72020), (1300, 61494), (1385, 57720), (1443, 55400), (1480, 54015), (1560, 51245), (1662, 48100), (1850, 43212), (1924, 41550), (1950, 40996), (2216, 36075), (2220, 36010), (2405, 33240), (2600, 30747), (2770, 28860), (2775, 28808), (2886, 27700), (3324, 24050), (3601, 22200), (3700, 21606), (3848, 20775), (3900, 20498), (4155, 19240), (4440, 18005), (4810, 16620), (5540, 14430), (5550, 14404), (5772, 13850), (6648, 12025), (6925, 11544), (7202, 11100), (7215, 11080), (7400, 10803), (7800, 10249), (8310, 9620)]