295774920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{117371}}^1$

素因数の和:117395

約数の個数: 96

約数和(自身を含む): 1098601920

約数和(自身を除く): 802827000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 117371, 234742, 352113, 469484, 586855, 704226, 821597, 938968, 1056339, 1173710, 1408452, 1643194, 1760565, 2112678, 2347420, 2464791, 2816904, 3286388, 3521130, 4107985, 4225356, 4694840, 4929582, 5281695, 6572776, 7042260, 7394373, 8215970, 8450712, 9859164, 10563390, 12323955, 14084520, 14788746, 16431940, 19718328, 21126780, 24647910, 29577492, 32863880, 36971865, 42253560, 49295820, 59154984, 73943730, 98591640, 147887460, 295774920]

約数ペア:

[(1, 295774920), (2, 147887460), (3, 98591640), (4, 73943730), (5, 59154984), (6, 49295820), (7, 42253560), (8, 36971865), (9, 32863880), (10, 29577492), (12, 24647910), (14, 21126780), (15, 19718328), (18, 16431940), (20, 14788746), (21, 14084520), (24, 12323955), (28, 10563390), (30, 9859164), (35, 8450712), (36, 8215970), (40, 7394373), (42, 7042260), (45, 6572776), (56, 5281695), (60, 4929582), (63, 4694840), (70, 4225356), (72, 4107985), (84, 3521130), (90, 3286388), (105, 2816904), (120, 2464791), (126, 2347420), (140, 2112678), (168, 1760565), (180, 1643194), (210, 1408452), (252, 1173710), (280, 1056339), (315, 938968), (360, 821597), (420, 704226), (504, 586855), (630, 469484), (840, 352113), (1260, 234742), (2520, 117371)]