310894920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1284

約数の個数: 192

約数和(自身を含む): 1166555520

約数和(自身を除く): 855660600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 630, 642, 749, 840, 856, 963, 1070, 1153, 1260, 1284, 1498, 1605, 1926, 2140, 2247, 2306, 2520, 2568, 2996, 3210, 3459, 3745, 3852, 4280, 4494, 4612, 4815, 5765, 5992, 6420, 6741, 6918, 7490, 7704, 8071, 8988, 9224, 9630, 10377, 11235, 11530, 12840, 13482, 13836, 14980, 16142, 17295, 17976, 19260, 20754, 22470, 23060, 24213, 26964, 27672, 29960, 32284, 33705, 34590, 38520, 40355, 41508, 44940, 46120, 48426, 51885, 53928, 64568, 67410, 69180, 72639, 80710, 83016, 89880, 96852, 103770, 121065, 123371, 134820, 138360, 145278, 161420, 193704, 207540, 242130, 246742, 269640, 290556, 322840, 363195, 370113, 415080, 484260, 493484, 581112, 616855, 726390, 740226, 863597, 968520, 986968, 1110339, 1233710, 1452780, 1480452, 1727194, 1850565, 2220678, 2467420, 2590791, 2905560, 2960904, 3454388, 3701130, 4317985, 4441356, 4934840, 5181582, 5551695, 6908776, 7402260, 7772373, 8635970, 8882712, 10363164, 11103390, 12953955, 14804520, 15544746, 17271940, 20726328, 22206780, 25907910, 31089492, 34543880, 38861865, 44413560, 51815820, 62178984, 77723730, 103631640, 155447460, 310894920]

約数ペア:

[(1, 310894920), (2, 155447460), (3, 103631640), (4, 77723730), (5, 62178984), (6, 51815820), (7, 44413560), (8, 38861865), (9, 34543880), (10, 31089492), (12, 25907910), (14, 22206780), (15, 20726328), (18, 17271940), (20, 15544746), (21, 14804520), (24, 12953955), (28, 11103390), (30, 10363164), (35, 8882712), (36, 8635970), (40, 7772373), (42, 7402260), (45, 6908776), (56, 5551695), (60, 5181582), (63, 4934840), (70, 4441356), (72, 4317985), (84, 3701130), (90, 3454388), (105, 2960904), (107, 2905560), (120, 2590791), (126, 2467420), (140, 2220678), (168, 1850565), (180, 1727194), (210, 1480452), (214, 1452780), (252, 1233710), (280, 1110339), (315, 986968), (321, 968520), (360, 863597), (420, 740226), (428, 726390), (504, 616855), (535, 581112), (630, 493484), (642, 484260), (749, 415080), (840, 370113), (856, 363195), (963, 322840), (1070, 290556), (1153, 269640), (1260, 246742), (1284, 242130), (1498, 207540), (1605, 193704), (1926, 161420), (2140, 145278), (2247, 138360), (2306, 134820), (2520, 123371), (2568, 121065), (2996, 103770), (3210, 96852), (3459, 89880), (3745, 83016), (3852, 80710), (4280, 72639), (4494, 69180), (4612, 67410), (4815, 64568), (5765, 53928), (5992, 51885), (6420, 48426), (6741, 46120), (6918, 44940), (7490, 41508), (7704, 40355), (8071, 38520), (8988, 34590), (9224, 33705), (9630, 32284), (10377, 29960), (11235, 27672), (11530, 26964), (12840, 24213), (13482, 23060), (13836, 22470), (14980, 20754), (16142, 19260), (17295, 17976)]