421056630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 1198701504

約数和(自身を除く): 777644874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 97, 115, 135, 138, 162, 194, 207, 230, 233, 270, 291, 345, 405, 414, 466, 485, 582, 621, 690, 699, 810, 873, 970, 1035, 1165, 1242, 1398, 1455, 1746, 1863, 2070, 2097, 2231, 2330, 2619, 2910, 3105, 3495, 3726, 4194, 4365, 4462, 5238, 5359, 6210, 6291, 6693, 6990, 7857, 8730, 9315, 10485, 10718, 11155, 12582, 13095, 13386, 15714, 16077, 18630, 18873, 20079, 20970, 22310, 22601, 26190, 26795, 31455, 32154, 33465, 37746, 39285, 40158, 45202, 48231, 53590, 60237, 62910, 66930, 67803, 78570, 80385, 94365, 96462, 100395, 113005, 120474, 135606, 144693, 160770, 180711, 188730, 200790, 203409, 226010, 241155, 289386, 301185, 339015, 361422, 406818, 434079, 482310, 519823, 602370, 610227, 678030, 723465, 868158, 903555, 1017045, 1039646, 1220454, 1446930, 1559469, 1807110, 1830681, 2034090, 2170395, 2599115, 3051135, 3118938, 3661362, 4340790, 4678407, 5198230, 6102270, 7797345, 9153405, 9356814, 14035221, 15594690, 18306810, 23392035, 28070442, 42105663, 46784070, 70176105, 84211326, 140352210, 210528315, 421056630]

約数ペア:

[(1, 421056630), (2, 210528315), (3, 140352210), (5, 84211326), (6, 70176105), (9, 46784070), (10, 42105663), (15, 28070442), (18, 23392035), (23, 18306810), (27, 15594690), (30, 14035221), (45, 9356814), (46, 9153405), (54, 7797345), (69, 6102270), (81, 5198230), (90, 4678407), (97, 4340790), (115, 3661362), (135, 3118938), (138, 3051135), (162, 2599115), (194, 2170395), (207, 2034090), (230, 1830681), (233, 1807110), (270, 1559469), (291, 1446930), (345, 1220454), (405, 1039646), (414, 1017045), (466, 903555), (485, 868158), (582, 723465), (621, 678030), (690, 610227), (699, 602370), (810, 519823), (873, 482310), (970, 434079), (1035, 406818), (1165, 361422), (1242, 339015), (1398, 301185), (1455, 289386), (1746, 241155), (1863, 226010), (2070, 203409), (2097, 200790), (2231, 188730), (2330, 180711), (2619, 160770), (2910, 144693), (3105, 135606), (3495, 120474), (3726, 113005), (4194, 100395), (4365, 96462), (4462, 94365), (5238, 80385), (5359, 78570), (6210, 67803), (6291, 66930), (6693, 62910), (6990, 60237), (7857, 53590), (8730, 48231), (9315, 45202), (10485, 40158), (10718, 39285), (11155, 37746), (12582, 33465), (13095, 32154), (13386, 31455), (15714, 26795), (16077, 26190), (18630, 22601), (18873, 22310), (20079, 20970)]