137008620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 513676800

約数和(自身を除く): 376668180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 59, 60, 63, 70, 76, 84, 90, 95, 97, 105, 114, 118, 126, 133, 140, 171, 177, 180, 190, 194, 210, 228, 236, 252, 266, 285, 291, 295, 315, 342, 354, 380, 388, 399, 413, 420, 485, 531, 532, 570, 582, 590, 630, 665, 679, 684, 708, 798, 826, 855, 873, 885, 970, 1062, 1121, 1140, 1164, 1180, 1197, 1239, 1260, 1330, 1358, 1455, 1596, 1652, 1710, 1746, 1770, 1843, 1940, 1995, 2037, 2065, 2124, 2242, 2394, 2478, 2655, 2660, 2716, 2910, 3363, 3395, 3420, 3492, 3540, 3686, 3717, 3990, 4074, 4130, 4365, 4484, 4788, 4956, 5310, 5529, 5605, 5723, 5820, 5985, 6111, 6195, 6726, 6790, 7372, 7434, 7847, 7980, 8148, 8260, 8730, 9215, 10089, 10185, 10620, 11058, 11210, 11446, 11970, 12222, 12390, 12901, 13452, 13580, 14868, 15694, 16587, 16815, 17169, 17460, 18430, 18585, 20178, 20370, 22116, 22420, 22892, 23541, 23940, 24444, 24780, 25802, 27645, 28615, 30555, 31388, 33174, 33630, 34338, 36860, 37170, 38703, 39235, 40061, 40356, 40740, 47082, 50445, 51507, 51604, 55290, 57230, 61110, 64505, 66348, 67260, 68676, 70623, 74340, 77406, 78470, 80122, 82935, 85845, 94164, 100890, 103014, 108737, 110580, 114460, 116109, 117705, 120183, 122220, 129010, 141246, 154812, 156940, 160244, 165870, 171690, 193515, 200305, 201780, 206028, 217474, 232218, 235410, 240366, 257535, 258020, 282492, 326211, 331740, 343380, 353115, 360549, 387030, 400610, 434948, 464436, 470820, 480732, 515070, 543685, 580545, 600915, 652422, 706230, 721098, 761159, 774060, 801220, 978633, 1030140, 1087370, 1161090, 1201830, 1304844, 1412460, 1442196, 1522318, 1631055, 1802745, 1957266, 2174740, 2283477, 2322180, 2403660, 3044636, 3262110, 3605490, 3805795, 3914532, 4566954, 4893165, 6524220, 6850431, 7210980, 7611590, 9133908, 9786330, 11417385, 13700862, 15223180, 19572660, 22834770, 27401724, 34252155, 45669540, 68504310, 137008620]

約数ペア:

[(1, 137008620), (2, 68504310), (3, 45669540), (4, 34252155), (5, 27401724), (6, 22834770), (7, 19572660), (9, 15223180), (10, 13700862), (12, 11417385), (14, 9786330), (15, 9133908), (18, 7611590), (19, 7210980), (20, 6850431), (21, 6524220), (28, 4893165), (30, 4566954), (35, 3914532), (36, 3805795), (38, 3605490), (42, 3262110), (45, 3044636), (57, 2403660), (59, 2322180), (60, 2283477), (63, 2174740), (70, 1957266), (76, 1802745), (84, 1631055), (90, 1522318), (95, 1442196), (97, 1412460), (105, 1304844), (114, 1201830), (118, 1161090), (126, 1087370), (133, 1030140), (140, 978633), (171, 801220), (177, 774060), (180, 761159), (190, 721098), (194, 706230), (210, 652422), (228, 600915), (236, 580545), (252, 543685), (266, 515070), (285, 480732), (291, 470820), (295, 464436), (315, 434948), (342, 400610), (354, 387030), (380, 360549), (388, 353115), (399, 343380), (413, 331740), (420, 326211), (485, 282492), (531, 258020), (532, 257535), (570, 240366), (582, 235410), (590, 232218), (630, 217474), (665, 206028), (679, 201780), (684, 200305), (708, 193515), (798, 171690), (826, 165870), (855, 160244), (873, 156940), (885, 154812), (970, 141246), (1062, 129010), (1121, 122220), (1140, 120183), (1164, 117705), (1180, 116109), (1197, 114460), (1239, 110580), (1260, 108737), (1330, 103014), (1358, 100890), (1455, 94164), (1596, 85845), (1652, 82935), (1710, 80122), (1746, 78470), (1770, 77406), (1843, 74340), (1940, 70623), (1995, 68676), (2037, 67260), (2065, 66348), (2124, 64505), (2242, 61110), (2394, 57230), (2478, 55290), (2655, 51604), (2660, 51507), (2716, 50445), (2910, 47082), (3363, 40740), (3395, 40356), (3420, 40061), (3492, 39235), (3540, 38703), (3686, 37170), (3717, 36860), (3990, 34338), (4074, 33630), (4130, 33174), (4365, 31388), (4484, 30555), (4788, 28615), (4956, 27645), (5310, 25802), (5529, 24780), (5605, 24444), (5723, 23940), (5820, 23541), (5985, 22892), (6111, 22420), (6195, 22116), (6726, 20370), (6790, 20178), (7372, 18585), (7434, 18430), (7847, 17460), (7980, 17169), (8148, 16815), (8260, 16587), (8730, 15694), (9215, 14868), (10089, 13580), (10185, 13452), (10620, 12901), (11058, 12390), (11210, 12222), (11446, 11970)]