115702020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 440294400

約数和(自身を除く): 324592380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 179, 180, 189, 190, 210, 228, 243, 252, 266, 270, 285, 315, 324, 342, 358, 378, 380, 399, 405, 420, 486, 513, 532, 537, 540, 567, 570, 630, 665, 684, 716, 756, 798, 810, 855, 895, 945, 972, 1026, 1074, 1134, 1140, 1197, 1215, 1253, 1260, 1330, 1539, 1596, 1611, 1620, 1701, 1710, 1790, 1890, 1995, 2052, 2148, 2268, 2394, 2430, 2506, 2565, 2660, 2685, 2835, 3078, 3222, 3401, 3402, 3420, 3580, 3591, 3759, 3780, 3990, 4617, 4788, 4833, 4860, 5012, 5130, 5370, 5670, 5985, 6156, 6265, 6444, 6802, 6804, 7182, 7518, 7695, 7980, 8055, 8505, 9234, 9666, 10203, 10260, 10740, 10773, 11277, 11340, 11970, 12530, 13604, 14364, 14499, 15036, 15390, 16110, 17005, 17010, 17955, 18468, 18795, 19332, 20406, 21546, 22554, 23085, 23807, 23940, 24165, 25060, 28998, 30609, 30780, 32220, 32319, 33831, 34010, 34020, 35910, 37590, 40812, 43092, 43497, 45108, 46170, 47614, 48330, 51015, 53865, 56385, 57996, 61218, 64638, 67662, 68020, 71421, 71820, 72495, 75180, 86994, 91827, 92340, 95228, 96660, 101493, 102030, 107730, 112770, 119035, 122436, 129276, 135324, 142842, 144990, 153045, 161595, 169155, 173988, 183654, 202986, 204060, 214263, 215460, 217485, 225540, 238070, 275481, 285684, 289980, 304479, 306090, 323190, 338310, 357105, 367308, 405972, 428526, 434970, 459135, 476140, 507465, 550962, 608958, 612180, 642789, 646380, 676620, 714210, 826443, 857052, 869940, 918270, 1014930, 1071315, 1101924, 1217916, 1285578, 1377405, 1428420, 1522395, 1652886, 1836540, 1928367, 2029860, 2142630, 2571156, 2754810, 3044790, 3213945, 3305772, 3856734, 4132215, 4285260, 5509620, 5785101, 6089580, 6427890, 7713468, 8264430, 9641835, 11570202, 12855780, 16528860, 19283670, 23140404, 28925505, 38567340, 57851010, 115702020]

約数ペア:

[(1, 115702020), (2, 57851010), (3, 38567340), (4, 28925505), (5, 23140404), (6, 19283670), (7, 16528860), (9, 12855780), (10, 11570202), (12, 9641835), (14, 8264430), (15, 7713468), (18, 6427890), (19, 6089580), (20, 5785101), (21, 5509620), (27, 4285260), (28, 4132215), (30, 3856734), (35, 3305772), (36, 3213945), (38, 3044790), (42, 2754810), (45, 2571156), (54, 2142630), (57, 2029860), (60, 1928367), (63, 1836540), (70, 1652886), (76, 1522395), (81, 1428420), (84, 1377405), (90, 1285578), (95, 1217916), (105, 1101924), (108, 1071315), (114, 1014930), (126, 918270), (133, 869940), (135, 857052), (140, 826443), (162, 714210), (171, 676620), (179, 646380), (180, 642789), (189, 612180), (190, 608958), (210, 550962), (228, 507465), (243, 476140), (252, 459135), (266, 434970), (270, 428526), (285, 405972), (315, 367308), (324, 357105), (342, 338310), (358, 323190), (378, 306090), (380, 304479), (399, 289980), (405, 285684), (420, 275481), (486, 238070), (513, 225540), (532, 217485), (537, 215460), (540, 214263), (567, 204060), (570, 202986), (630, 183654), (665, 173988), (684, 169155), (716, 161595), (756, 153045), (798, 144990), (810, 142842), (855, 135324), (895, 129276), (945, 122436), (972, 119035), (1026, 112770), (1074, 107730), (1134, 102030), (1140, 101493), (1197, 96660), (1215, 95228), (1253, 92340), (1260, 91827), (1330, 86994), (1539, 75180), (1596, 72495), (1611, 71820), (1620, 71421), (1701, 68020), (1710, 67662), (1790, 64638), (1890, 61218), (1995, 57996), (2052, 56385), (2148, 53865), (2268, 51015), (2394, 48330), (2430, 47614), (2506, 46170), (2565, 45108), (2660, 43497), (2685, 43092), (2835, 40812), (3078, 37590), (3222, 35910), (3401, 34020), (3402, 34010), (3420, 33831), (3580, 32319), (3591, 32220), (3759, 30780), (3780, 30609), (3990, 28998), (4617, 25060), (4788, 24165), (4833, 23940), (4860, 23807), (5012, 23085), (5130, 22554), (5370, 21546), (5670, 20406), (5985, 19332), (6156, 18795), (6265, 18468), (6444, 17955), (6802, 17010), (6804, 17005), (7182, 16110), (7518, 15390), (7695, 15036), (7980, 14499), (8055, 14364), (8505, 13604), (9234, 12530), (9666, 11970), (10203, 11340), (10260, 11277), (10740, 10773)]