322827540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 144

約数和(自身を含む): 1080659328

約数和(自身を除く): 757831788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 529, 644, 690, 805, 966, 1058, 1380, 1453, 1587, 1610, 1932, 2116, 2415, 2645, 2906, 3174, 3220, 3703, 4359, 4830, 5290, 5812, 6348, 7265, 7406, 7935, 8718, 9660, 10171, 10580, 11109, 14530, 14812, 15870, 17436, 18515, 20342, 21795, 22218, 29060, 30513, 31740, 33419, 37030, 40684, 43590, 44436, 50855, 55545, 61026, 66838, 74060, 87180, 100257, 101710, 111090, 122052, 133676, 152565, 167095, 200514, 203420, 222180, 233933, 305130, 334190, 401028, 467866, 501285, 610260, 668380, 701799, 768637, 935732, 1002570, 1169665, 1403598, 1537274, 2005140, 2305911, 2339330, 2807196, 3074548, 3508995, 3843185, 4611822, 4678660, 5380459, 7017990, 7686370, 9223644, 10760918, 11529555, 14035980, 15372740, 16141377, 21521836, 23059110, 26902295, 32282754, 46118220, 53804590, 64565508, 80706885, 107609180, 161413770, 322827540]

約数ペア:

[(1, 322827540), (2, 161413770), (3, 107609180), (4, 80706885), (5, 64565508), (6, 53804590), (7, 46118220), (10, 32282754), (12, 26902295), (14, 23059110), (15, 21521836), (20, 16141377), (21, 15372740), (23, 14035980), (28, 11529555), (30, 10760918), (35, 9223644), (42, 7686370), (46, 7017990), (60, 5380459), (69, 4678660), (70, 4611822), (84, 3843185), (92, 3508995), (105, 3074548), (115, 2807196), (138, 2339330), (140, 2305911), (161, 2005140), (210, 1537274), (230, 1403598), (276, 1169665), (322, 1002570), (345, 935732), (420, 768637), (460, 701799), (483, 668380), (529, 610260), (644, 501285), (690, 467866), (805, 401028), (966, 334190), (1058, 305130), (1380, 233933), (1453, 222180), (1587, 203420), (1610, 200514), (1932, 167095), (2116, 152565), (2415, 133676), (2645, 122052), (2906, 111090), (3174, 101710), (3220, 100257), (3703, 87180), (4359, 74060), (4830, 66838), (5290, 61026), (5812, 55545), (6348, 50855), (7265, 44436), (7406, 43590), (7935, 40684), (8718, 37030), (9660, 33419), (10171, 31740), (10580, 30513), (11109, 29060), (14530, 22218), (14812, 21795), (15870, 20342), (17436, 18515)]