479138040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1801}}^1$

素因数の和:2557

約数の個数: 96

約数和(自身を含む): 1560171600

約数和(自身を除く): 1081033560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 739, 1478, 1801, 2217, 2956, 3602, 3695, 4434, 5403, 5912, 6651, 7204, 7390, 8868, 9005, 10806, 11085, 13302, 14408, 14780, 16209, 17736, 18010, 21612, 22170, 26604, 27015, 29560, 32418, 33255, 36020, 43224, 44340, 53208, 54030, 64836, 66510, 72040, 81045, 88680, 108060, 129672, 133020, 162090, 216120, 266040, 324180, 648360, 1330939, 2661878, 3992817, 5323756, 6654695, 7985634, 10647512, 11978451, 13309390, 15971268, 19964085, 23956902, 26618780, 31942536, 39928170, 47913804, 53237560, 59892255, 79856340, 95827608, 119784510, 159712680, 239569020, 479138040]

約数ペア:

[(1, 479138040), (2, 239569020), (3, 159712680), (4, 119784510), (5, 95827608), (6, 79856340), (8, 59892255), (9, 53237560), (10, 47913804), (12, 39928170), (15, 31942536), (18, 26618780), (20, 23956902), (24, 19964085), (30, 15971268), (36, 13309390), (40, 11978451), (45, 10647512), (60, 7985634), (72, 6654695), (90, 5323756), (120, 3992817), (180, 2661878), (360, 1330939), (739, 648360), (1478, 324180), (1801, 266040), (2217, 216120), (2956, 162090), (3602, 133020), (3695, 129672), (4434, 108060), (5403, 88680), (5912, 81045), (6651, 72040), (7204, 66510), (7390, 64836), (8868, 54030), (9005, 53208), (10806, 44340), (11085, 43224), (13302, 36020), (14408, 33255), (14780, 32418), (16209, 29560), (17736, 27015), (18010, 26604), (21612, 22170)]