488440724940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{117577}}^1$

素因数の和:117766

約数の個数: 288

約数和(自身を含む): 1778964546240

約数和(自身を除く): 1290523821300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 157, 180, 189, 196, 210, 245, 252, 270, 294, 314, 315, 378, 420, 441, 471, 490, 540, 588, 628, 630, 735, 756, 785, 882, 942, 945, 980, 1099, 1260, 1323, 1413, 1470, 1570, 1764, 1884, 1890, 2198, 2205, 2355, 2646, 2826, 2940, 3140, 3297, 3780, 4239, 4396, 4410, 4710, 5292, 5495, 5652, 6594, 6615, 7065, 7693, 8478, 8820, 9420, 9891, 10990, 13188, 13230, 14130, 15386, 16485, 16956, 19782, 21195, 21980, 23079, 26460, 28260, 29673, 30772, 32970, 38465, 39564, 42390, 46158, 49455, 59346, 65940, 69237, 76930, 84780, 92316, 98910, 115395, 117577, 118692, 138474, 148365, 153860, 197820, 207711, 230790, 235154, 276948, 296730, 346185, 352731, 415422, 461580, 470308, 587885, 593460, 692370, 705462, 823039, 830844, 1038555, 1058193, 1175770, 1384740, 1410924, 1646078, 1763655, 2077110, 2116386, 2351540, 2469117, 3174579, 3292156, 3527310, 4115195, 4154220, 4232772, 4938234, 5290965, 5761273, 6349158, 7054620, 7407351, 8230390, 9876468, 10581930, 11522546, 12345585, 12698316, 14814702, 15872895, 16460780, 17283819, 18459589, 21163860, 22222053, 23045092, 24691170, 28806365, 29629404, 31745790, 34567638, 36919178, 37036755, 44444106, 49382340, 51851457, 55378767, 57612730, 63491580, 69135276, 73838356, 74073510, 86419095, 88888212, 92297945, 103702914, 110757534, 111110265, 115225460, 129217123, 148147020, 155554371, 166136301, 172838190, 184595890, 207405828, 221515068, 222220530, 258434246, 259257285, 276893835, 311108742, 332272602, 345676380, 369191780, 387651369, 444441060, 498408903, 516868492, 518514570, 553787670, 622217484, 646085615, 664545204, 775302738, 777771855, 830681505, 904519861, 996817806, 1037029140, 1107575340, 1162954107, 1292171230, 1550605476, 1555543710, 1661363010, 1809039722, 1938256845, 1993635612, 2325908214, 2492044515, 2584342460, 2713559583, 3111087420, 3322726020, 3488862321, 3618079444, 3876513690, 4522599305, 4651816428, 4984089030, 5427119166, 5814770535, 6977724642, 7753027380, 8140678749, 9045198610, 9968178060, 10854238332, 11629541070, 13567797915, 13955449284, 16281357498, 17444311605, 18090397220, 23259082140, 24422036247, 27135595830, 32562714996, 34888623210, 40703393745, 48844072494, 54271191660, 69777246420, 81406787490, 97688144988, 122110181235, 162813574980, 244220362470, 488440724940]

約数ペア:

[(1, 488440724940), (2, 244220362470), (3, 162813574980), (4, 122110181235), (5, 97688144988), (6, 81406787490), (7, 69777246420), (9, 54271191660), (10, 48844072494), (12, 40703393745), (14, 34888623210), (15, 32562714996), (18, 27135595830), (20, 24422036247), (21, 23259082140), (27, 18090397220), (28, 17444311605), (30, 16281357498), (35, 13955449284), (36, 13567797915), (42, 11629541070), (45, 10854238332), (49, 9968178060), (54, 9045198610), (60, 8140678749), (63, 7753027380), (70, 6977724642), (84, 5814770535), (90, 5427119166), (98, 4984089030), (105, 4651816428), (108, 4522599305), (126, 3876513690), (135, 3618079444), (140, 3488862321), (147, 3322726020), (157, 3111087420), (180, 2713559583), (189, 2584342460), (196, 2492044515), (210, 2325908214), (245, 1993635612), (252, 1938256845), (270, 1809039722), (294, 1661363010), (314, 1555543710), (315, 1550605476), (378, 1292171230), (420, 1162954107), (441, 1107575340), (471, 1037029140), (490, 996817806), (540, 904519861), (588, 830681505), (628, 777771855), (630, 775302738), (735, 664545204), (756, 646085615), (785, 622217484), (882, 553787670), (942, 518514570), (945, 516868492), (980, 498408903), (1099, 444441060), (1260, 387651369), (1323, 369191780), (1413, 345676380), (1470, 332272602), (1570, 311108742), (1764, 276893835), (1884, 259257285), (1890, 258434246), (2198, 222220530), (2205, 221515068), (2355, 207405828), (2646, 184595890), (2826, 172838190), (2940, 166136301), (3140, 155554371), (3297, 148147020), (3780, 129217123), (4239, 115225460), (4396, 111110265), (4410, 110757534), (4710, 103702914), (5292, 92297945), (5495, 88888212), (5652, 86419095), (6594, 74073510), (6615, 73838356), (7065, 69135276), (7693, 63491580), (8478, 57612730), (8820, 55378767), (9420, 51851457), (9891, 49382340), (10990, 44444106), (13188, 37036755), (13230, 36919178), (14130, 34567638), (15386, 31745790), (16485, 29629404), (16956, 28806365), (19782, 24691170), (21195, 23045092), (21980, 22222053), (23079, 21163860), (26460, 18459589), (28260, 17283819), (29673, 16460780), (30772, 15872895), (32970, 14814702), (38465, 12698316), (39564, 12345585), (42390, 11522546), (46158, 10581930), (49455, 9876468), (59346, 8230390), (65940, 7407351), (69237, 7054620), (76930, 6349158), (84780, 5761273), (92316, 5290965), (98910, 4938234), (115395, 4232772), (117577, 4154220), (118692, 4115195), (138474, 3527310), (148365, 3292156), (153860, 3174579), (197820, 2469117), (207711, 2351540), (230790, 2116386), (235154, 2077110), (276948, 1763655), (296730, 1646078), (346185, 1410924), (352731, 1384740), (415422, 1175770), (461580, 1058193), (470308, 1038555), (587885, 830844), (593460, 823039), (692370, 705462)]