457564140

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 216

約数和(自身を含む): 1577236752

約数和(自身を除く): 1119672612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 317, 324, 330, 396, 405, 486, 495, 540, 594, 634, 660, 729, 810, 891, 951, 972, 990, 1188, 1215, 1268, 1458, 1485, 1585, 1620, 1782, 1902, 1980, 2187, 2430, 2673, 2853, 2916, 2970, 3170, 3487, 3564, 3645, 3804, 4374, 4455, 4755, 4860, 5346, 5706, 5940, 6340, 6561, 6974, 7290, 8019, 8559, 8748, 8910, 9510, 10461, 10692, 10935, 11412, 13122, 13365, 13948, 14265, 14580, 16038, 17118, 17435, 17820, 19020, 20922, 21870, 24057, 25677, 26244, 26730, 28530, 31383, 32076, 32805, 34236, 34870, 40095, 41844, 42795, 43740, 48114, 51354, 52305, 53460, 57060, 62766, 65610, 69740, 72171, 77031, 80190, 85590, 94149, 96228, 102708, 104610, 120285, 125532, 128385, 131220, 144342, 154062, 156915, 160380, 171180, 188298, 209220, 231093, 240570, 256770, 282447, 288684, 308124, 313830, 360855, 376596, 385155, 462186, 470745, 481140, 513540, 564894, 627660, 693279, 721710, 770310, 847341, 924372, 941490, 1129788, 1155465, 1386558, 1412235, 1443420, 1540620, 1694682, 1882980, 2079837, 2310930, 2542023, 2773116, 2824470, 3389364, 3466395, 4159674, 4236705, 4621860, 5084046, 5648940, 6932790, 7626069, 8319348, 8473410, 10168092, 10399185, 12710115, 13865580, 15252138, 16946820, 20798370, 22878207, 25420230, 30504276, 38130345, 41596740, 45756414, 50840460, 76260690, 91512828, 114391035, 152521380, 228782070, 457564140]

約数ペア:

[(1, 457564140), (2, 228782070), (3, 152521380), (4, 114391035), (5, 91512828), (6, 76260690), (9, 50840460), (10, 45756414), (11, 41596740), (12, 38130345), (15, 30504276), (18, 25420230), (20, 22878207), (22, 20798370), (27, 16946820), (30, 15252138), (33, 13865580), (36, 12710115), (44, 10399185), (45, 10168092), (54, 8473410), (55, 8319348), (60, 7626069), (66, 6932790), (81, 5648940), (90, 5084046), (99, 4621860), (108, 4236705), (110, 4159674), (132, 3466395), (135, 3389364), (162, 2824470), (165, 2773116), (180, 2542023), (198, 2310930), (220, 2079837), (243, 1882980), (270, 1694682), (297, 1540620), (317, 1443420), (324, 1412235), (330, 1386558), (396, 1155465), (405, 1129788), (486, 941490), (495, 924372), (540, 847341), (594, 770310), (634, 721710), (660, 693279), (729, 627660), (810, 564894), (891, 513540), (951, 481140), (972, 470745), (990, 462186), (1188, 385155), (1215, 376596), (1268, 360855), (1458, 313830), (1485, 308124), (1585, 288684), (1620, 282447), (1782, 256770), (1902, 240570), (1980, 231093), (2187, 209220), (2430, 188298), (2673, 171180), (2853, 160380), (2916, 156915), (2970, 154062), (3170, 144342), (3487, 131220), (3564, 128385), (3645, 125532), (3804, 120285), (4374, 104610), (4455, 102708), (4755, 96228), (4860, 94149), (5346, 85590), (5706, 80190), (5940, 77031), (6340, 72171), (6561, 69740), (6974, 65610), (7290, 62766), (8019, 57060), (8559, 53460), (8748, 52305), (8910, 51354), (9510, 48114), (10461, 43740), (10692, 42795), (10935, 41844), (11412, 40095), (13122, 34870), (13365, 34236), (13948, 32805), (14265, 32076), (14580, 31383), (16038, 28530), (17118, 26730), (17435, 26244), (17820, 25677), (19020, 24057), (20922, 21870)]