13238972460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{58699}}^1$

素因数の和:58900

約数の個数: 144

約数和(自身を含む): 46152288000

約数和(自身を除く): 32913315540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 179, 180, 210, 252, 315, 358, 420, 537, 630, 716, 895, 1074, 1253, 1260, 1611, 1790, 2148, 2506, 2685, 3222, 3580, 3759, 5012, 5370, 6265, 6444, 7518, 8055, 10740, 11277, 12530, 15036, 16110, 18795, 22554, 25060, 32220, 37590, 45108, 56385, 58699, 75180, 112770, 117398, 176097, 225540, 234796, 293495, 352194, 410893, 528291, 586990, 704388, 821786, 880485, 1056582, 1173980, 1232679, 1643572, 1760970, 2054465, 2113164, 2465358, 2641455, 3521940, 3698037, 4108930, 4930716, 5282910, 6163395, 7396074, 8217860, 10507121, 10565820, 12326790, 14792148, 18490185, 21014242, 24653580, 31521363, 36980370, 42028484, 52535605, 63042726, 73549847, 73960740, 94564089, 105071210, 126085452, 147099694, 157606815, 189128178, 210142420, 220649541, 294199388, 315213630, 367749235, 378256356, 441299082, 472820445, 630427260, 661948623, 735498470, 882598164, 945640890, 1103247705, 1323897246, 1470996940, 1891281780, 2206495410, 2647794492, 3309743115, 4412990820, 6619486230, 13238972460]

約数ペア:

[(1, 13238972460), (2, 6619486230), (3, 4412990820), (4, 3309743115), (5, 2647794492), (6, 2206495410), (7, 1891281780), (9, 1470996940), (10, 1323897246), (12, 1103247705), (14, 945640890), (15, 882598164), (18, 735498470), (20, 661948623), (21, 630427260), (28, 472820445), (30, 441299082), (35, 378256356), (36, 367749235), (42, 315213630), (45, 294199388), (60, 220649541), (63, 210142420), (70, 189128178), (84, 157606815), (90, 147099694), (105, 126085452), (126, 105071210), (140, 94564089), (179, 73960740), (180, 73549847), (210, 63042726), (252, 52535605), (315, 42028484), (358, 36980370), (420, 31521363), (537, 24653580), (630, 21014242), (716, 18490185), (895, 14792148), (1074, 12326790), (1253, 10565820), (1260, 10507121), (1611, 8217860), (1790, 7396074), (2148, 6163395), (2506, 5282910), (2685, 4930716), (3222, 4108930), (3580, 3698037), (3759, 3521940), (5012, 2641455), (5370, 2465358), (6265, 2113164), (6444, 2054465), (7518, 1760970), (8055, 1643572), (10740, 1232679), (11277, 1173980), (12530, 1056582), (15036, 880485), (16110, 821786), (18795, 704388), (22554, 586990), (25060, 528291), (32220, 410893), (37590, 352194), (45108, 293495), (56385, 234796), (58699, 225540), (75180, 176097), (112770, 117398)]