9627240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 33672960

約数和(自身を除く): 24045720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 157, 168, 210, 219, 280, 292, 314, 365, 420, 438, 471, 511, 584, 628, 730, 785, 840, 876, 942, 1022, 1095, 1099, 1256, 1460, 1533, 1570, 1752, 1884, 2044, 2190, 2198, 2355, 2555, 2920, 3066, 3140, 3297, 3768, 4088, 4380, 4396, 4710, 5110, 5495, 6132, 6280, 6594, 7665, 8760, 8792, 9420, 10220, 10990, 11461, 12264, 13188, 15330, 16485, 18840, 20440, 21980, 22922, 26376, 30660, 32970, 34383, 43960, 45844, 57305, 61320, 65940, 68766, 80227, 91688, 114610, 131880, 137532, 160454, 171915, 229220, 240681, 275064, 320908, 343830, 401135, 458440, 481362, 641816, 687660, 802270, 962724, 1203405, 1375320, 1604540, 1925448, 2406810, 3209080, 4813620, 9627240]

約数ペア:

[(1, 9627240), (2, 4813620), (3, 3209080), (4, 2406810), (5, 1925448), (6, 1604540), (7, 1375320), (8, 1203405), (10, 962724), (12, 802270), (14, 687660), (15, 641816), (20, 481362), (21, 458440), (24, 401135), (28, 343830), (30, 320908), (35, 275064), (40, 240681), (42, 229220), (56, 171915), (60, 160454), (70, 137532), (73, 131880), (84, 114610), (105, 91688), (120, 80227), (140, 68766), (146, 65940), (157, 61320), (168, 57305), (210, 45844), (219, 43960), (280, 34383), (292, 32970), (314, 30660), (365, 26376), (420, 22922), (438, 21980), (471, 20440), (511, 18840), (584, 16485), (628, 15330), (730, 13188), (785, 12264), (840, 11461), (876, 10990), (942, 10220), (1022, 9420), (1095, 8792), (1099, 8760), (1256, 7665), (1460, 6594), (1533, 6280), (1570, 6132), (1752, 5495), (1884, 5110), (2044, 4710), (2190, 4396), (2198, 4380), (2355, 4088), (2555, 3768), (2920, 3297), (3066, 3140)]