171389280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6737}}^1$

素因数の和:6808

約数の個数: 96

約数和(自身を含む): 550144224

約数和(自身を除く): 378754944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 6737, 8480, 12720, 13474, 20211, 25440, 26948, 33685, 40422, 53896, 67370, 80844, 101055, 107792, 134740, 161688, 202110, 215584, 269480, 323376, 357061, 404220, 538960, 646752, 714122, 808440, 1071183, 1077920, 1428244, 1616880, 1785305, 2142366, 2856488, 3233760, 3570610, 4284732, 5355915, 5712976, 7141220, 8569464, 10711830, 11425952, 14282440, 17138928, 21423660, 28564880, 34277856, 42847320, 57129760, 85694640, 171389280]

約数ペア:

[(1, 171389280), (2, 85694640), (3, 57129760), (4, 42847320), (5, 34277856), (6, 28564880), (8, 21423660), (10, 17138928), (12, 14282440), (15, 11425952), (16, 10711830), (20, 8569464), (24, 7141220), (30, 5712976), (32, 5355915), (40, 4284732), (48, 3570610), (53, 3233760), (60, 2856488), (80, 2142366), (96, 1785305), (106, 1616880), (120, 1428244), (159, 1077920), (160, 1071183), (212, 808440), (240, 714122), (265, 646752), (318, 538960), (424, 404220), (480, 357061), (530, 323376), (636, 269480), (795, 215584), (848, 202110), (1060, 161688), (1272, 134740), (1590, 107792), (1696, 101055), (2120, 80844), (2544, 67370), (3180, 53896), (4240, 40422), (5088, 33685), (6360, 26948), (6737, 25440), (8480, 20211), (12720, 13474)]