79830240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 300174336

約数和(自身を除く): 220344096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1033, 1104, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2066, 2208, 2415, 2576, 2760, 3099, 3220, 3360, 3680, 3864, 4132, 4830, 5152, 5165, 5520, 6198, 6440, 7231, 7728, 8264, 9660, 10330, 11040, 12396, 12880, 14462, 15456, 15495, 16528, 19320, 20660, 21693, 23759, 24792, 25760, 28924, 30990, 33056, 36155, 38640, 41320, 43386, 47518, 49584, 57848, 61980, 71277, 72310, 77280, 82640, 86772, 95036, 99168, 108465, 115696, 118795, 123960, 142554, 144620, 165280, 166313, 173544, 190072, 216930, 231392, 237590, 247920, 285108, 289240, 332626, 347088, 356385, 380144, 433860, 475180, 495840, 498939, 570216, 578480, 665252, 694176, 712770, 760288, 831565, 867720, 950360, 997878, 1140432, 1156960, 1330504, 1425540, 1663130, 1735440, 1900720, 1995756, 2280864, 2494695, 2661008, 2851080, 3326260, 3470880, 3801440, 3991512, 4989390, 5322016, 5702160, 6652520, 7983024, 9978780, 11404320, 13305040, 15966048, 19957560, 26610080, 39915120, 79830240]

約数ペア:

[(1, 79830240), (2, 39915120), (3, 26610080), (4, 19957560), (5, 15966048), (6, 13305040), (7, 11404320), (8, 9978780), (10, 7983024), (12, 6652520), (14, 5702160), (15, 5322016), (16, 4989390), (20, 3991512), (21, 3801440), (23, 3470880), (24, 3326260), (28, 2851080), (30, 2661008), (32, 2494695), (35, 2280864), (40, 1995756), (42, 1900720), (46, 1735440), (48, 1663130), (56, 1425540), (60, 1330504), (69, 1156960), (70, 1140432), (80, 997878), (84, 950360), (92, 867720), (96, 831565), (105, 760288), (112, 712770), (115, 694176), (120, 665252), (138, 578480), (140, 570216), (160, 498939), (161, 495840), (168, 475180), (184, 433860), (210, 380144), (224, 356385), (230, 347088), (240, 332626), (276, 289240), (280, 285108), (322, 247920), (336, 237590), (345, 231392), (368, 216930), (420, 190072), (460, 173544), (480, 166313), (483, 165280), (552, 144620), (560, 142554), (644, 123960), (672, 118795), (690, 115696), (736, 108465), (805, 99168), (840, 95036), (920, 86772), (966, 82640), (1033, 77280), (1104, 72310), (1120, 71277), (1288, 61980), (1380, 57848), (1610, 49584), (1680, 47518), (1840, 43386), (1932, 41320), (2066, 38640), (2208, 36155), (2415, 33056), (2576, 30990), (2760, 28924), (3099, 25760), (3220, 24792), (3360, 23759), (3680, 21693), (3864, 20660), (4132, 19320), (4830, 16528), (5152, 15495), (5165, 15456), (5520, 14462), (6198, 12880), (6440, 12396), (7231, 11040), (7728, 10330), (8264, 9660)]