80033250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 222393600

約数和(自身を除く): 142360350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 89, 109, 110, 125, 150, 165, 178, 218, 250, 267, 275, 327, 330, 375, 445, 534, 545, 550, 654, 750, 825, 890, 979, 1090, 1199, 1335, 1375, 1635, 1650, 1958, 2225, 2398, 2670, 2725, 2750, 2937, 3270, 3597, 4125, 4450, 4895, 5450, 5874, 5995, 6675, 7194, 8175, 8250, 9701, 9790, 11125, 11990, 13350, 13625, 14685, 16350, 17985, 19402, 22250, 24475, 27250, 29103, 29370, 29975, 33375, 35970, 40875, 48505, 48950, 58206, 59950, 66750, 73425, 81750, 89925, 97010, 106711, 122375, 145515, 146850, 149875, 179850, 213422, 242525, 244750, 291030, 299750, 320133, 367125, 449625, 485050, 533555, 640266, 727575, 734250, 899250, 1067110, 1212625, 1455150, 1600665, 2425250, 2667775, 3201330, 3637875, 5335550, 7275750, 8003325, 13338875, 16006650, 26677750, 40016625, 80033250]

約数ペア:

[(1, 80033250), (2, 40016625), (3, 26677750), (5, 16006650), (6, 13338875), (10, 8003325), (11, 7275750), (15, 5335550), (22, 3637875), (25, 3201330), (30, 2667775), (33, 2425250), (50, 1600665), (55, 1455150), (66, 1212625), (75, 1067110), (89, 899250), (109, 734250), (110, 727575), (125, 640266), (150, 533555), (165, 485050), (178, 449625), (218, 367125), (250, 320133), (267, 299750), (275, 291030), (327, 244750), (330, 242525), (375, 213422), (445, 179850), (534, 149875), (545, 146850), (550, 145515), (654, 122375), (750, 106711), (825, 97010), (890, 89925), (979, 81750), (1090, 73425), (1199, 66750), (1335, 59950), (1375, 58206), (1635, 48950), (1650, 48505), (1958, 40875), (2225, 35970), (2398, 33375), (2670, 29975), (2725, 29370), (2750, 29103), (2937, 27250), (3270, 24475), (3597, 22250), (4125, 19402), (4450, 17985), (4895, 16350), (5450, 14685), (5874, 13625), (5995, 13350), (6675, 11990), (7194, 11125), (8175, 9790), (8250, 9701)]