230711640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1471}}^1$

素因数の和:2792

約数の個数: 64

約数和(自身を含む): 693135360

約数和(自身を除く): 462423720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307, 1471, 2614, 2942, 3921, 4413, 5228, 5884, 6535, 7355, 7842, 8826, 10456, 11768, 13070, 14710, 15684, 17652, 19605, 22065, 26140, 29420, 31368, 35304, 39210, 44130, 52280, 58840, 78420, 88260, 156840, 176520, 1922597, 3845194, 5767791, 7690388, 9612985, 11535582, 15380776, 19225970, 23071164, 28838955, 38451940, 46142328, 57677910, 76903880, 115355820, 230711640]

約数ペア:

[(1, 230711640), (2, 115355820), (3, 76903880), (4, 57677910), (5, 46142328), (6, 38451940), (8, 28838955), (10, 23071164), (12, 19225970), (15, 15380776), (20, 11535582), (24, 9612985), (30, 7690388), (40, 5767791), (60, 3845194), (120, 1922597), (1307, 176520), (1471, 156840), (2614, 88260), (2942, 78420), (3921, 58840), (4413, 52280), (5228, 44130), (5884, 39210), (6535, 35304), (7355, 31368), (7842, 29420), (8826, 26140), (10456, 22065), (11768, 19605), (13070, 17652), (14710, 15684)]