79795020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 231436800

約数和(自身を除く): 151641780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 163, 164, 199, 205, 246, 326, 398, 410, 489, 492, 597, 615, 652, 796, 815, 820, 978, 995, 1194, 1230, 1630, 1956, 1990, 2388, 2445, 2460, 2985, 3260, 3980, 4890, 5970, 6683, 8159, 9780, 11940, 13366, 16318, 20049, 24477, 26732, 32437, 32636, 33415, 40098, 40795, 48954, 64874, 66830, 80196, 81590, 97311, 97908, 100245, 122385, 129748, 133660, 162185, 163180, 194622, 200490, 244770, 324370, 389244, 400980, 486555, 489540, 648740, 973110, 1329917, 1946220, 2659834, 3989751, 5319668, 6649585, 7979502, 13299170, 15959004, 19948755, 26598340, 39897510, 79795020]

約数ペア:

[(1, 79795020), (2, 39897510), (3, 26598340), (4, 19948755), (5, 15959004), (6, 13299170), (10, 7979502), (12, 6649585), (15, 5319668), (20, 3989751), (30, 2659834), (41, 1946220), (60, 1329917), (82, 973110), (123, 648740), (163, 489540), (164, 486555), (199, 400980), (205, 389244), (246, 324370), (326, 244770), (398, 200490), (410, 194622), (489, 163180), (492, 162185), (597, 133660), (615, 129748), (652, 122385), (796, 100245), (815, 97908), (820, 97311), (978, 81590), (995, 80196), (1194, 66830), (1230, 64874), (1630, 48954), (1956, 40795), (1990, 40098), (2388, 33415), (2445, 32636), (2460, 32437), (2985, 26732), (3260, 24477), (3980, 20049), (4890, 16318), (5970, 13366), (6683, 11940), (8159, 9780)]