235983160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{877}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 627734880

約数和(自身を除く): 391751720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 877, 961, 1085, 1240, 1736, 1754, 1922, 2170, 3508, 3844, 4340, 4385, 4805, 6139, 6727, 7016, 7688, 8680, 8770, 9610, 12278, 13454, 17540, 19220, 24556, 26908, 27187, 30695, 33635, 35080, 38440, 49112, 53816, 54374, 61390, 67270, 108748, 122780, 134540, 135935, 190309, 217496, 245560, 269080, 271870, 380618, 543740, 761236, 842797, 951545, 1087480, 1522472, 1685594, 1903090, 3371188, 3806180, 4213985, 5899579, 6742376, 7612360, 8427970, 11799158, 16855940, 23598316, 29497895, 33711880, 47196632, 58995790, 117991580, 235983160]

約数ペア:

[(1, 235983160), (2, 117991580), (4, 58995790), (5, 47196632), (7, 33711880), (8, 29497895), (10, 23598316), (14, 16855940), (20, 11799158), (28, 8427970), (31, 7612360), (35, 6742376), (40, 5899579), (56, 4213985), (62, 3806180), (70, 3371188), (124, 1903090), (140, 1685594), (155, 1522472), (217, 1087480), (248, 951545), (280, 842797), (310, 761236), (434, 543740), (620, 380618), (868, 271870), (877, 269080), (961, 245560), (1085, 217496), (1240, 190309), (1736, 135935), (1754, 134540), (1922, 122780), (2170, 108748), (3508, 67270), (3844, 61390), (4340, 54374), (4385, 53816), (4805, 49112), (6139, 38440), (6727, 35080), (7016, 33635), (7688, 30695), (8680, 27187), (8770, 26908), (9610, 24556), (12278, 19220), (13454, 17540)]