317437260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 192

約数和(自身を含む): 1122895872

約数和(自身を除く): 805458612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 138, 140, 161, 170, 204, 210, 230, 238, 255, 276, 322, 340, 345, 357, 391, 420, 460, 476, 483, 510, 595, 644, 690, 714, 782, 805, 966, 1020, 1173, 1190, 1380, 1428, 1564, 1610, 1785, 1932, 1933, 1955, 2346, 2380, 2415, 2737, 3220, 3570, 3866, 3910, 4692, 4830, 5474, 5799, 5865, 7140, 7732, 7820, 8211, 9660, 9665, 10948, 11598, 11730, 13531, 13685, 16422, 19330, 23196, 23460, 27062, 27370, 28995, 32844, 32861, 38660, 40593, 41055, 44459, 54124, 54740, 57990, 65722, 67655, 81186, 82110, 88918, 98583, 115980, 131444, 133377, 135310, 162372, 164220, 164305, 177836, 197166, 202965, 222295, 230027, 266754, 270620, 311213, 328610, 394332, 405930, 444590, 460054, 492915, 533508, 622426, 657220, 666885, 690081, 755803, 811860, 889180, 920108, 933639, 985830, 1150135, 1244852, 1333770, 1380162, 1511606, 1556065, 1867278, 1971660, 2267409, 2300270, 2667540, 2760324, 3023212, 3112130, 3450405, 3734556, 3779015, 4534818, 4600540, 4668195, 5290621, 6224260, 6900810, 7558030, 9069636, 9336390, 10581242, 11337045, 13801620, 15116060, 15871863, 18672780, 21162484, 22674090, 26453105, 31743726, 45348180, 52906210, 63487452, 79359315, 105812420, 158718630, 317437260]

約数ペア:

[(1, 317437260), (2, 158718630), (3, 105812420), (4, 79359315), (5, 63487452), (6, 52906210), (7, 45348180), (10, 31743726), (12, 26453105), (14, 22674090), (15, 21162484), (17, 18672780), (20, 15871863), (21, 15116060), (23, 13801620), (28, 11337045), (30, 10581242), (34, 9336390), (35, 9069636), (42, 7558030), (46, 6900810), (51, 6224260), (60, 5290621), (68, 4668195), (69, 4600540), (70, 4534818), (84, 3779015), (85, 3734556), (92, 3450405), (102, 3112130), (105, 3023212), (115, 2760324), (119, 2667540), (138, 2300270), (140, 2267409), (161, 1971660), (170, 1867278), (204, 1556065), (210, 1511606), (230, 1380162), (238, 1333770), (255, 1244852), (276, 1150135), (322, 985830), (340, 933639), (345, 920108), (357, 889180), (391, 811860), (420, 755803), (460, 690081), (476, 666885), (483, 657220), (510, 622426), (595, 533508), (644, 492915), (690, 460054), (714, 444590), (782, 405930), (805, 394332), (966, 328610), (1020, 311213), (1173, 270620), (1190, 266754), (1380, 230027), (1428, 222295), (1564, 202965), (1610, 197166), (1785, 177836), (1932, 164305), (1933, 164220), (1955, 162372), (2346, 135310), (2380, 133377), (2415, 131444), (2737, 115980), (3220, 98583), (3570, 88918), (3866, 82110), (3910, 81186), (4692, 67655), (4830, 65722), (5474, 57990), (5799, 54740), (5865, 54124), (7140, 44459), (7732, 41055), (7820, 40593), (8211, 38660), (9660, 32861), (9665, 32844), (10948, 28995), (11598, 27370), (11730, 27062), (13531, 23460), (13685, 23196), (16422, 19330)]