316922280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 1011830400

約数和(自身を除く): 694908120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 97, 114, 120, 152, 190, 194, 228, 285, 291, 380, 388, 456, 485, 570, 582, 760, 776, 970, 1140, 1164, 1433, 1455, 1843, 1940, 2280, 2328, 2866, 2910, 3686, 3880, 4299, 5529, 5732, 5820, 7165, 7372, 8598, 9215, 11058, 11464, 11640, 14330, 14744, 17196, 18430, 21495, 22116, 27227, 27645, 28660, 34392, 36860, 42990, 44232, 54454, 55290, 57320, 73720, 81681, 85980, 108908, 110580, 136135, 139001, 163362, 171960, 217816, 221160, 272270, 278002, 326724, 408405, 417003, 544540, 556004, 653448, 695005, 816810, 834006, 1089080, 1112008, 1390010, 1633620, 1668012, 2085015, 2641019, 2780020, 3267240, 3336024, 4170030, 5282038, 5560040, 7923057, 8340060, 10564076, 13205095, 15846114, 16680120, 21128152, 26410190, 31692228, 39615285, 52820380, 63384456, 79230570, 105640760, 158461140, 316922280]

約数ペア:

[(1, 316922280), (2, 158461140), (3, 105640760), (4, 79230570), (5, 63384456), (6, 52820380), (8, 39615285), (10, 31692228), (12, 26410190), (15, 21128152), (19, 16680120), (20, 15846114), (24, 13205095), (30, 10564076), (38, 8340060), (40, 7923057), (57, 5560040), (60, 5282038), (76, 4170030), (95, 3336024), (97, 3267240), (114, 2780020), (120, 2641019), (152, 2085015), (190, 1668012), (194, 1633620), (228, 1390010), (285, 1112008), (291, 1089080), (380, 834006), (388, 816810), (456, 695005), (485, 653448), (570, 556004), (582, 544540), (760, 417003), (776, 408405), (970, 326724), (1140, 278002), (1164, 272270), (1433, 221160), (1455, 217816), (1843, 171960), (1940, 163362), (2280, 139001), (2328, 136135), (2866, 110580), (2910, 108908), (3686, 85980), (3880, 81681), (4299, 73720), (5529, 57320), (5732, 55290), (5820, 54454), (7165, 44232), (7372, 42990), (8598, 36860), (9215, 34392), (11058, 28660), (11464, 27645), (11640, 27227), (14330, 22116), (14744, 21495), (17196, 18430)]