2412624720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{913873}}^1$

素因数の和:913900

約数の個数: 80

約数和(自身を含む): 8159067072

約数和(自身を除く): 5746442352

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, 913873, 1827746, 2741619, 3655492, 4569365, 5483238, 7310984, 9138730, 10052603, 10966476, 13708095, 14621968, 18277460, 20105206, 21932952, 27416190, 30157809, 36554920, 40210412, 43865904, 50263015, 54832380, 60315618, 73109840, 80420824, 100526030, 109664760, 120631236, 150789045, 160841648, 201052060, 219329520, 241262472, 301578090, 402104120, 482524944, 603156180, 804208240, 1206312360, 2412624720]

約数ペア:

[(1, 2412624720), (2, 1206312360), (3, 804208240), (4, 603156180), (5, 482524944), (6, 402104120), (8, 301578090), (10, 241262472), (11, 219329520), (12, 201052060), (15, 160841648), (16, 150789045), (20, 120631236), (22, 109664760), (24, 100526030), (30, 80420824), (33, 73109840), (40, 60315618), (44, 54832380), (48, 50263015), (55, 43865904), (60, 40210412), (66, 36554920), (80, 30157809), (88, 27416190), (110, 21932952), (120, 20105206), (132, 18277460), (165, 14621968), (176, 13708095), (220, 10966476), (240, 10052603), (264, 9138730), (330, 7310984), (440, 5483238), (528, 4569365), (660, 3655492), (880, 2741619), (1320, 1827746), (2640, 913873)]