297294578160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1238727409}}^1$

素因数の和:1238727425

約数の個数: 40

約数和(自身を含む): 921613193040

約数和(自身を除く): 624318614880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1238727409, 2477454818, 3716182227, 4954909636, 6193637045, 7432364454, 9909819272, 12387274090, 14864728908, 18580911135, 19819638544, 24774548180, 29729457816, 37161822270, 49549096360, 59458915632, 74323644540, 99098192720, 148647289080, 297294578160]

約数ペア:

[(1, 297294578160), (2, 148647289080), (3, 99098192720), (4, 74323644540), (5, 59458915632), (6, 49549096360), (8, 37161822270), (10, 29729457816), (12, 24774548180), (15, 19819638544), (16, 18580911135), (20, 14864728908), (24, 12387274090), (30, 9909819272), (40, 7432364454), (48, 6193637045), (60, 4954909636), (80, 3716182227), (120, 2477454818), (240, 1238727409)]