63934920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2819}}^1$

素因数の和:2849

約数の個数: 160

約数和(自身を含む): 245678400

約数和(自身を除く): 181743480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2819, 2835, 3240, 3780, 4536, 5638, 5670, 7560, 8457, 11276, 11340, 14095, 16914, 19733, 22552, 22680, 25371, 28190, 33828, 39466, 42285, 50742, 56380, 59199, 67656, 76113, 78932, 84570, 98665, 101484, 112760, 118398, 126855, 152226, 157864, 169140, 177597, 197330, 202968, 228339, 236796, 253710, 295995, 304452, 338280, 355194, 380565, 394660, 456678, 473592, 507420, 532791, 591990, 608904, 710388, 761130, 789320, 887985, 913356, 1014840, 1065582, 1141695, 1183980, 1420776, 1522260, 1598373, 1775970, 1826712, 2131164, 2283390, 2367960, 2663955, 3044520, 3196746, 3551940, 4262328, 4566780, 5327910, 6393492, 7103880, 7991865, 9133560, 10655820, 12786984, 15983730, 21311640, 31967460, 63934920]

約数ペア:

[(1, 63934920), (2, 31967460), (3, 21311640), (4, 15983730), (5, 12786984), (6, 10655820), (7, 9133560), (8, 7991865), (9, 7103880), (10, 6393492), (12, 5327910), (14, 4566780), (15, 4262328), (18, 3551940), (20, 3196746), (21, 3044520), (24, 2663955), (27, 2367960), (28, 2283390), (30, 2131164), (35, 1826712), (36, 1775970), (40, 1598373), (42, 1522260), (45, 1420776), (54, 1183980), (56, 1141695), (60, 1065582), (63, 1014840), (70, 913356), (72, 887985), (81, 789320), (84, 761130), (90, 710388), (105, 608904), (108, 591990), (120, 532791), (126, 507420), (135, 473592), (140, 456678), (162, 394660), (168, 380565), (180, 355194), (189, 338280), (210, 304452), (216, 295995), (252, 253710), (270, 236796), (280, 228339), (315, 202968), (324, 197330), (360, 177597), (378, 169140), (405, 157864), (420, 152226), (504, 126855), (540, 118398), (567, 112760), (630, 101484), (648, 98665), (756, 84570), (810, 78932), (840, 76113), (945, 67656), (1080, 59199), (1134, 56380), (1260, 50742), (1512, 42285), (1620, 39466), (1890, 33828), (2268, 28190), (2520, 25371), (2819, 22680), (2835, 22552), (3240, 19733), (3780, 16914), (4536, 14095), (5638, 11340), (5670, 11276), (7560, 8457)]