2308344720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{874373}}^1$

素因数の和:874400

約数の個数: 80

約数和(自身を含む): 7806411072

約数和(自身を除く): 5498066352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 874373, 1748746, 2623119, 3497492, 4371865, 5246238, 6994984, 8743730, 9618103, 10492476, 13115595, 13989968, 17487460, 19236206, 20984952, 26231190, 28854309, 34974920, 38472412, 41969904, 48090515, 52462380, 57708618, 69949840, 76944824, 96181030, 104924760, 115417236, 144271545, 153889648, 192362060, 209849520, 230834472, 288543090, 384724120, 461668944, 577086180, 769448240, 1154172360, 2308344720]

約数ペア:

[(1, 2308344720), (2, 1154172360), (3, 769448240), (4, 577086180), (5, 461668944), (6, 384724120), (8, 288543090), (10, 230834472), (11, 209849520), (12, 192362060), (15, 153889648), (16, 144271545), (20, 115417236), (22, 104924760), (24, 96181030), (30, 76944824), (33, 69949840), (40, 57708618), (44, 52462380), (48, 48090515), (55, 41969904), (60, 38472412), (66, 34974920), (80, 28854309), (88, 26231190), (110, 20984952), (120, 19236206), (132, 17487460), (165, 13989968), (176, 13115595), (220, 10492476), (240, 9618103), (264, 8743730), (330, 6994984), (440, 5246238), (528, 4371865), (660, 3497492), (880, 2623119), (1320, 1748746), (2640, 874373)]