82772550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 274982400

約数和(自身を除く): 192209850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 461, 475, 513, 525, 570, 630, 665, 675, 798, 855, 922, 945, 950, 1026, 1050, 1197, 1330, 1350, 1383, 1425, 1575, 1710, 1890, 1995, 2305, 2394, 2565, 2766, 2850, 3150, 3227, 3325, 3591, 3990, 4149, 4275, 4610, 4725, 5130, 5985, 6454, 6650, 6915, 7182, 8298, 8550, 8759, 9450, 9681, 9975, 11525, 11970, 12447, 12825, 13830, 16135, 17518, 17955, 19362, 19950, 20745, 23050, 24894, 25650, 26277, 29043, 29925, 32270, 34575, 35910, 41490, 43795, 48405, 52554, 58086, 59850, 61313, 62235, 69150, 78831, 80675, 87129, 87590, 89775, 96810, 103725, 122626, 124470, 131385, 145215, 157662, 161350, 174258, 179550, 183939, 207450, 218975, 236493, 242025, 262770, 290430, 306565, 311175, 367878, 394155, 435645, 437950, 472986, 484050, 551817, 613130, 622350, 656925, 726075, 788310, 871290, 919695, 1103634, 1182465, 1313850, 1452150, 1532825, 1655451, 1839390, 1970775, 2178225, 2364930, 2759085, 3065650, 3310902, 3941550, 4356450, 4598475, 5518170, 5912325, 8277255, 9196950, 11824650, 13795425, 16554510, 27590850, 41386275, 82772550]

約数ペア:

[(1, 82772550), (2, 41386275), (3, 27590850), (5, 16554510), (6, 13795425), (7, 11824650), (9, 9196950), (10, 8277255), (14, 5912325), (15, 5518170), (18, 4598475), (19, 4356450), (21, 3941550), (25, 3310902), (27, 3065650), (30, 2759085), (35, 2364930), (38, 2178225), (42, 1970775), (45, 1839390), (50, 1655451), (54, 1532825), (57, 1452150), (63, 1313850), (70, 1182465), (75, 1103634), (90, 919695), (95, 871290), (105, 788310), (114, 726075), (126, 656925), (133, 622350), (135, 613130), (150, 551817), (171, 484050), (175, 472986), (189, 437950), (190, 435645), (210, 394155), (225, 367878), (266, 311175), (270, 306565), (285, 290430), (315, 262770), (342, 242025), (350, 236493), (378, 218975), (399, 207450), (450, 183939), (461, 179550), (475, 174258), (513, 161350), (525, 157662), (570, 145215), (630, 131385), (665, 124470), (675, 122626), (798, 103725), (855, 96810), (922, 89775), (945, 87590), (950, 87129), (1026, 80675), (1050, 78831), (1197, 69150), (1330, 62235), (1350, 61313), (1383, 59850), (1425, 58086), (1575, 52554), (1710, 48405), (1890, 43795), (1995, 41490), (2305, 35910), (2394, 34575), (2565, 32270), (2766, 29925), (2850, 29043), (3150, 26277), (3227, 25650), (3325, 24894), (3591, 23050), (3990, 20745), (4149, 19950), (4275, 19362), (4610, 17955), (4725, 17518), (5130, 16135), (5985, 13830), (6454, 12825), (6650, 12447), (6915, 11970), (7182, 11525), (8298, 9975), (8550, 9681), (8759, 9450)]