316845540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 192

約数和(自身を含む): 1102429440

約数和(自身を除く): 785583900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 123, 132, 135, 164, 165, 180, 198, 205, 220, 246, 270, 297, 330, 369, 396, 410, 451, 492, 495, 540, 594, 615, 660, 738, 820, 902, 990, 1107, 1188, 1230, 1301, 1353, 1476, 1485, 1804, 1845, 1980, 2214, 2255, 2460, 2602, 2706, 2970, 3690, 3903, 4059, 4428, 4510, 5204, 5412, 5535, 5940, 6505, 6765, 7380, 7806, 8118, 9020, 11070, 11709, 12177, 13010, 13530, 14311, 15612, 16236, 19515, 20295, 22140, 23418, 24354, 26020, 27060, 28622, 35127, 39030, 40590, 42933, 46836, 48708, 53341, 57244, 58545, 60885, 70254, 71555, 78060, 81180, 85866, 106682, 117090, 121770, 128799, 140508, 143110, 160023, 171732, 175635, 213364, 214665, 234180, 243540, 257598, 266705, 286220, 320046, 351270, 386397, 429330, 480069, 515196, 533410, 586751, 640092, 643995, 702540, 772794, 800115, 858660, 960138, 1066820, 1173502, 1287990, 1440207, 1545588, 1600230, 1760253, 1920276, 1931985, 2347004, 2400345, 2575980, 2880414, 2933755, 3200460, 3520506, 3863970, 4800690, 5280759, 5760828, 5867510, 7041012, 7201035, 7727940, 8801265, 9601380, 10561518, 11735020, 14402070, 15842277, 17602530, 21123036, 26403795, 28804140, 31684554, 35205060, 52807590, 63369108, 79211385, 105615180, 158422770, 316845540]

約数ペア:

[(1, 316845540), (2, 158422770), (3, 105615180), (4, 79211385), (5, 63369108), (6, 52807590), (9, 35205060), (10, 31684554), (11, 28804140), (12, 26403795), (15, 21123036), (18, 17602530), (20, 15842277), (22, 14402070), (27, 11735020), (30, 10561518), (33, 9601380), (36, 8801265), (41, 7727940), (44, 7201035), (45, 7041012), (54, 5867510), (55, 5760828), (60, 5280759), (66, 4800690), (82, 3863970), (90, 3520506), (99, 3200460), (108, 2933755), (110, 2880414), (123, 2575980), (132, 2400345), (135, 2347004), (164, 1931985), (165, 1920276), (180, 1760253), (198, 1600230), (205, 1545588), (220, 1440207), (246, 1287990), (270, 1173502), (297, 1066820), (330, 960138), (369, 858660), (396, 800115), (410, 772794), (451, 702540), (492, 643995), (495, 640092), (540, 586751), (594, 533410), (615, 515196), (660, 480069), (738, 429330), (820, 386397), (902, 351270), (990, 320046), (1107, 286220), (1188, 266705), (1230, 257598), (1301, 243540), (1353, 234180), (1476, 214665), (1485, 213364), (1804, 175635), (1845, 171732), (1980, 160023), (2214, 143110), (2255, 140508), (2460, 128799), (2602, 121770), (2706, 117090), (2970, 106682), (3690, 85866), (3903, 81180), (4059, 78060), (4428, 71555), (4510, 70254), (5204, 60885), (5412, 58545), (5535, 57244), (5940, 53341), (6505, 48708), (6765, 46836), (7380, 42933), (7806, 40590), (8118, 39030), (9020, 35127), (11070, 28622), (11709, 27060), (12177, 26020), (13010, 24354), (13530, 23418), (14311, 22140), (15612, 20295), (16236, 19515)]