192549420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 288

約数和(自身を含む): 735436800

約数和(自身を除く): 542887380

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, 49, 54, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 342, 378, 380, 383, 399, 420, 441, 490, 513, 532, 540, 570, 588, 630, 665, 684, 735, 756, 766, 798, 855, 882, 931, 945, 980, 1026, 1140, 1149, 1197, 1260, 1323, 1330, 1470, 1532, 1596, 1710, 1764, 1862, 1890, 1915, 1995, 2052, 2205, 2298, 2394, 2565, 2646, 2660, 2681, 2793, 2940, 3420, 3447, 3591, 3724, 3780, 3830, 3990, 4410, 4596, 4655, 4788, 5130, 5292, 5362, 5586, 5745, 5985, 6615, 6894, 7182, 7277, 7660, 7980, 8043, 8379, 8820, 9310, 10260, 10341, 10724, 11172, 11490, 11970, 13230, 13405, 13788, 13965, 14364, 14554, 16086, 16758, 17235, 17955, 18620, 18767, 20682, 21831, 22980, 23940, 24129, 25137, 26460, 26810, 27930, 29108, 32172, 33516, 34470, 35910, 36385, 37534, 40215, 41364, 41895, 43662, 48258, 50274, 50939, 51705, 53620, 55860, 56301, 65493, 68940, 71820, 72387, 72770, 75068, 80430, 83790, 87324, 93835, 96516, 100548, 101878, 103410, 109155, 112602, 120645, 125685, 130986, 144774, 145540, 152817, 160860, 167580, 168903, 187670, 196479, 203756, 206820, 218310, 225204, 241290, 251370, 254695, 261972, 281505, 289548, 305634, 327465, 337806, 356573, 361935, 375340, 392958, 436620, 458451, 482580, 502740, 506709, 509390, 563010, 611268, 654930, 675612, 713146, 723870, 764085, 785916, 844515, 916902, 982395, 1013418, 1018780, 1069719, 1126020, 1309860, 1375353, 1426292, 1447740, 1528170, 1689030, 1782865, 1833804, 1964790, 2026836, 2139438, 2292255, 2533545, 2750706, 3056340, 3209157, 3378060, 3565730, 3929580, 4278876, 4584510, 5067090, 5348595, 5501412, 6418314, 6876765, 7131460, 9169020, 9627471, 10134180, 10697190, 12836628, 13753530, 16045785, 19254942, 21394380, 27507060, 32091570, 38509884, 48137355, 64183140, 96274710, 192549420]

約数ペア:

[(1, 192549420), (2, 96274710), (3, 64183140), (4, 48137355), (5, 38509884), (6, 32091570), (7, 27507060), (9, 21394380), (10, 19254942), (12, 16045785), (14, 13753530), (15, 12836628), (18, 10697190), (19, 10134180), (20, 9627471), (21, 9169020), (27, 7131460), (28, 6876765), (30, 6418314), (35, 5501412), (36, 5348595), (38, 5067090), (42, 4584510), (45, 4278876), (49, 3929580), (54, 3565730), (57, 3378060), (60, 3209157), (63, 3056340), (70, 2750706), (76, 2533545), (84, 2292255), (90, 2139438), (95, 2026836), (98, 1964790), (105, 1833804), (108, 1782865), (114, 1689030), (126, 1528170), (133, 1447740), (135, 1426292), (140, 1375353), (147, 1309860), (171, 1126020), (180, 1069719), (189, 1018780), (190, 1013418), (196, 982395), (210, 916902), (228, 844515), (245, 785916), (252, 764085), (266, 723870), (270, 713146), (285, 675612), (294, 654930), (315, 611268), (342, 563010), (378, 509390), (380, 506709), (383, 502740), (399, 482580), (420, 458451), (441, 436620), (490, 392958), (513, 375340), (532, 361935), (540, 356573), (570, 337806), (588, 327465), (630, 305634), (665, 289548), (684, 281505), (735, 261972), (756, 254695), (766, 251370), (798, 241290), (855, 225204), (882, 218310), (931, 206820), (945, 203756), (980, 196479), (1026, 187670), (1140, 168903), (1149, 167580), (1197, 160860), (1260, 152817), (1323, 145540), (1330, 144774), (1470, 130986), (1532, 125685), (1596, 120645), (1710, 112602), (1764, 109155), (1862, 103410), (1890, 101878), (1915, 100548), (1995, 96516), (2052, 93835), (2205, 87324), (2298, 83790), (2394, 80430), (2565, 75068), (2646, 72770), (2660, 72387), (2681, 71820), (2793, 68940), (2940, 65493), (3420, 56301), (3447, 55860), (3591, 53620), (3724, 51705), (3780, 50939), (3830, 50274), (3990, 48258), (4410, 43662), (4596, 41895), (4655, 41364), (4788, 40215), (5130, 37534), (5292, 36385), (5362, 35910), (5586, 34470), (5745, 33516), (5985, 32172), (6615, 29108), (6894, 27930), (7182, 26810), (7277, 26460), (7660, 25137), (7980, 24129), (8043, 23940), (8379, 22980), (8820, 21831), (9310, 20682), (10260, 18767), (10341, 18620), (10724, 17955), (11172, 17235), (11490, 16758), (11970, 16086), (13230, 14554), (13405, 14364), (13788, 13965)]