148990590

素因数分解:

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

素因数の和:509

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 335333250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 243, 266, 270, 285, 315, 342, 378, 399, 405, 461, 486, 513, 567, 570, 630, 665, 798, 810, 855, 922, 945, 1026, 1134, 1197, 1215, 1330, 1383, 1539, 1701, 1710, 1890, 1995, 2305, 2394, 2430, 2565, 2766, 2835, 3078, 3227, 3402, 3591, 3990, 4149, 4610, 4617, 5130, 5670, 5985, 6454, 6915, 7182, 7695, 8298, 8505, 8759, 9234, 9681, 10773, 11970, 12447, 13830, 15390, 16135, 17010, 17518, 17955, 19362, 20745, 21546, 23085, 24894, 26277, 29043, 32270, 32319, 35910, 37341, 41490, 43795, 46170, 48405, 52554, 53865, 58086, 61313, 62235, 64638, 74682, 78831, 87129, 87590, 96810, 107730, 112023, 122626, 124470, 131385, 145215, 157662, 161595, 174258, 183939, 186705, 224046, 236493, 261387, 262770, 290430, 306565, 323190, 367878, 373410, 394155, 435645, 472986, 522774, 551817, 560115, 613130, 709479, 784161, 788310, 871290, 919695, 1103634, 1120230, 1182465, 1306935, 1418958, 1568322, 1655451, 1839390, 2128437, 2364930, 2613870, 2759085, 3310902, 3547395, 3920805, 4256874, 4966353, 5518170, 7094790, 7841610, 8277255, 9932706, 10642185, 14899059, 16554510, 21284370, 24831765, 29798118, 49663530, 74495295, 148990590]

約数ペア:

[(1, 148990590), (2, 74495295), (3, 49663530), (5, 29798118), (6, 24831765), (7, 21284370), (9, 16554510), (10, 14899059), (14, 10642185), (15, 9932706), (18, 8277255), (19, 7841610), (21, 7094790), (27, 5518170), (30, 4966353), (35, 4256874), (38, 3920805), (42, 3547395), (45, 3310902), (54, 2759085), (57, 2613870), (63, 2364930), (70, 2128437), (81, 1839390), (90, 1655451), (95, 1568322), (105, 1418958), (114, 1306935), (126, 1182465), (133, 1120230), (135, 1103634), (162, 919695), (171, 871290), (189, 788310), (190, 784161), (210, 709479), (243, 613130), (266, 560115), (270, 551817), (285, 522774), (315, 472986), (342, 435645), (378, 394155), (399, 373410), (405, 367878), (461, 323190), (486, 306565), (513, 290430), (567, 262770), (570, 261387), (630, 236493), (665, 224046), (798, 186705), (810, 183939), (855, 174258), (922, 161595), (945, 157662), (1026, 145215), (1134, 131385), (1197, 124470), (1215, 122626), (1330, 112023), (1383, 107730), (1539, 96810), (1701, 87590), (1710, 87129), (1890, 78831), (1995, 74682), (2305, 64638), (2394, 62235), (2430, 61313), (2565, 58086), (2766, 53865), (2835, 52554), (3078, 48405), (3227, 46170), (3402, 43795), (3591, 41490), (3990, 37341), (4149, 35910), (4610, 32319), (4617, 32270), (5130, 29043), (5670, 26277), (5985, 24894), (6454, 23085), (6915, 21546), (7182, 20745), (7695, 19362), (8298, 17955), (8505, 17518), (8759, 17010), (9234, 16135), (9681, 15390), (10773, 13830), (11970, 12447)]