314137260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3028

約数の個数: 144

約数和(自身を含む): 1035740160

約数和(自身を除く): 721602900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 2356, 2790, 2945, 2963, 3420, 3534, 5301, 5580, 5890, 5926, 7068, 8835, 8889, 10602, 11780, 11852, 14815, 17670, 17778, 21204, 26505, 26667, 29630, 35340, 35556, 44445, 53010, 53334, 56297, 59260, 88890, 91853, 106020, 106668, 112594, 133335, 168891, 177780, 183706, 225188, 266670, 275559, 281485, 337782, 367412, 459265, 506673, 533340, 551118, 562970, 675564, 826677, 844455, 918530, 1013346, 1102236, 1125940, 1377795, 1653354, 1688910, 1745207, 1837060, 2026692, 2533365, 2755590, 3306708, 3377820, 3490414, 4133385, 5066730, 5235621, 5511180, 6980828, 8266770, 8726035, 10133460, 10471242, 15706863, 16533540, 17452070, 20942484, 26178105, 31413726, 34904140, 52356210, 62827452, 78534315, 104712420, 157068630, 314137260]

約数ペア:

[(1, 314137260), (2, 157068630), (3, 104712420), (4, 78534315), (5, 62827452), (6, 52356210), (9, 34904140), (10, 31413726), (12, 26178105), (15, 20942484), (18, 17452070), (19, 16533540), (20, 15706863), (30, 10471242), (31, 10133460), (36, 8726035), (38, 8266770), (45, 6980828), (57, 5511180), (60, 5235621), (62, 5066730), (76, 4133385), (90, 3490414), (93, 3377820), (95, 3306708), (114, 2755590), (124, 2533365), (155, 2026692), (171, 1837060), (180, 1745207), (186, 1688910), (190, 1653354), (228, 1377795), (279, 1125940), (285, 1102236), (310, 1013346), (342, 918530), (372, 844455), (380, 826677), (465, 675564), (558, 562970), (570, 551118), (589, 533340), (620, 506673), (684, 459265), (855, 367412), (930, 337782), (1116, 281485), (1140, 275559), (1178, 266670), (1395, 225188), (1710, 183706), (1767, 177780), (1860, 168891), (2356, 133335), (2790, 112594), (2945, 106668), (2963, 106020), (3420, 91853), (3534, 88890), (5301, 59260), (5580, 56297), (5890, 53334), (5926, 53010), (7068, 44445), (8835, 35556), (8889, 35340), (10602, 29630), (11780, 26667), (11852, 26505), (14815, 21204), (17670, 17778)]