120539760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45659}}^1$

素因数の和:45686

約数の個数: 80

約数和(自身を含む): 407652480

約数和(自身を除く): 287112720

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, 45659, 91318, 136977, 182636, 228295, 273954, 365272, 456590, 502249, 547908, 684885, 730544, 913180, 1004498, 1095816, 1369770, 1506747, 1826360, 2008996, 2191632, 2511245, 2739540, 3013494, 3652720, 4017992, 5022490, 5479080, 6026988, 7533735, 8035984, 10044980, 10958160, 12053976, 15067470, 20089960, 24107952, 30134940, 40179920, 60269880, 120539760]

約数ペア:

[(1, 120539760), (2, 60269880), (3, 40179920), (4, 30134940), (5, 24107952), (6, 20089960), (8, 15067470), (10, 12053976), (11, 10958160), (12, 10044980), (15, 8035984), (16, 7533735), (20, 6026988), (22, 5479080), (24, 5022490), (30, 4017992), (33, 3652720), (40, 3013494), (44, 2739540), (48, 2511245), (55, 2191632), (60, 2008996), (66, 1826360), (80, 1506747), (88, 1369770), (110, 1095816), (120, 1004498), (132, 913180), (165, 730544), (176, 684885), (220, 547908), (240, 502249), (264, 456590), (330, 365272), (440, 273954), (528, 228295), (660, 182636), (880, 136977), (1320, 91318), (2640, 45659)]