2980469160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{52733}}^1$

素因数の和:52907

約数の個数: 96

約数和(自身を含む): 9748407240

約数和(自身を除く): 6767938080

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, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 52733, 56520, 105466, 158199, 210932, 263665, 316398, 421864, 474597, 527330, 632796, 790995, 949194, 1054660, 1265592, 1581990, 1898388, 2109320, 2372985, 3163980, 3796776, 4745970, 6327960, 8279081, 9491940, 16558162, 18983880, 24837243, 33116324, 41395405, 49674486, 66232648, 74511729, 82790810, 99348972, 124186215, 149023458, 165581620, 198697944, 248372430, 298046916, 331163240, 372558645, 496744860, 596093832, 745117290, 993489720, 1490234580, 2980469160]

約数ペア:

[(1, 2980469160), (2, 1490234580), (3, 993489720), (4, 745117290), (5, 596093832), (6, 496744860), (8, 372558645), (9, 331163240), (10, 298046916), (12, 248372430), (15, 198697944), (18, 165581620), (20, 149023458), (24, 124186215), (30, 99348972), (36, 82790810), (40, 74511729), (45, 66232648), (60, 49674486), (72, 41395405), (90, 33116324), (120, 24837243), (157, 18983880), (180, 16558162), (314, 9491940), (360, 8279081), (471, 6327960), (628, 4745970), (785, 3796776), (942, 3163980), (1256, 2372985), (1413, 2109320), (1570, 1898388), (1884, 1581990), (2355, 1265592), (2826, 1054660), (3140, 949194), (3768, 790995), (4710, 632796), (5652, 527330), (6280, 474597), (7065, 421864), (9420, 316398), (11304, 263665), (14130, 210932), (18840, 158199), (28260, 105466), (52733, 56520)]