199119327720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{28949}}^1$

素因数の和:29080

約数の個数: 192

約数和(自身を含む): 631323072000

約数和(自身を除く): 432203744280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 310, 344, 372, 430, 465, 516, 620, 645, 744, 860, 930, 1032, 1240, 1290, 1333, 1720, 1849, 1860, 2580, 2666, 3698, 3720, 3999, 5160, 5332, 5547, 6665, 7396, 7998, 9245, 10664, 11094, 13330, 14792, 15996, 18490, 19995, 22188, 26660, 27735, 28949, 31992, 36980, 39990, 44376, 53320, 55470, 57319, 57898, 73960, 79980, 86847, 110940, 114638, 115796, 144745, 159960, 171957, 173694, 221880, 229276, 231592, 286595, 289490, 343914, 347388, 434235, 458552, 573190, 578980, 687828, 694776, 859785, 868470, 897419, 1146380, 1157960, 1244807, 1375656, 1719570, 1736940, 1794838, 2292760, 2489614, 2692257, 3439140, 3473880, 3589676, 3734421, 4487095, 4979228, 5384514, 6224035, 6878280, 7179352, 7468842, 8974190, 9958456, 10769028, 12448070, 13461285, 14937684, 17948380, 18672105, 21538056, 24896140, 26922570, 29875368, 35896760, 37344210, 38589017, 49792280, 53526701, 53845140, 74688420, 77178034, 107053402, 107690280, 115767051, 149376840, 154356068, 160580103, 192945085, 214106804, 231534102, 267633505, 308712136, 321160206, 385890170, 428213608, 463068204, 535267010, 578835255, 642320412, 771780340, 802900515, 926136408, 1070534020, 1157670510, 1284640824, 1543560680, 1605801030, 1659327731, 2141068040, 2315341020, 3211602060, 3318655462, 4630682040, 4977983193, 6423204120, 6637310924, 8296638655, 9955966386, 13274621848, 16593277310, 19911932772, 24889915965, 33186554620, 39823865544, 49779831930, 66373109240, 99559663860, 199119327720]

約数ペア:

[(1, 199119327720), (2, 99559663860), (3, 66373109240), (4, 49779831930), (5, 39823865544), (6, 33186554620), (8, 24889915965), (10, 19911932772), (12, 16593277310), (15, 13274621848), (20, 9955966386), (24, 8296638655), (30, 6637310924), (31, 6423204120), (40, 4977983193), (43, 4630682040), (60, 3318655462), (62, 3211602060), (86, 2315341020), (93, 2141068040), (120, 1659327731), (124, 1605801030), (129, 1543560680), (155, 1284640824), (172, 1157670510), (186, 1070534020), (215, 926136408), (248, 802900515), (258, 771780340), (310, 642320412), (344, 578835255), (372, 535267010), (430, 463068204), (465, 428213608), (516, 385890170), (620, 321160206), (645, 308712136), (744, 267633505), (860, 231534102), (930, 214106804), (1032, 192945085), (1240, 160580103), (1290, 154356068), (1333, 149376840), (1720, 115767051), (1849, 107690280), (1860, 107053402), (2580, 77178034), (2666, 74688420), (3698, 53845140), (3720, 53526701), (3999, 49792280), (5160, 38589017), (5332, 37344210), (5547, 35896760), (6665, 29875368), (7396, 26922570), (7998, 24896140), (9245, 21538056), (10664, 18672105), (11094, 17948380), (13330, 14937684), (14792, 13461285), (15996, 12448070), (18490, 10769028), (19995, 9958456), (22188, 8974190), (26660, 7468842), (27735, 7179352), (28949, 6878280), (31992, 6224035), (36980, 5384514), (39990, 4979228), (44376, 4487095), (53320, 3734421), (55470, 3589676), (57319, 3473880), (57898, 3439140), (73960, 2692257), (79980, 2489614), (86847, 2292760), (110940, 1794838), (114638, 1736940), (115796, 1719570), (144745, 1375656), (159960, 1244807), (171957, 1157960), (173694, 1146380), (221880, 897419), (229276, 868470), (231592, 859785), (286595, 694776), (289490, 687828), (343914, 578980), (347388, 573190), (434235, 458552)]