8780294820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1307

約数の個数: 288

約数和(自身を含む): 29006087040

約数和(自身を除く): 20225792220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 53, 55, 57, 60, 66, 76, 95, 106, 110, 114, 121, 132, 159, 165, 190, 209, 212, 220, 228, 242, 265, 285, 318, 330, 363, 380, 418, 484, 530, 570, 583, 605, 627, 636, 660, 726, 795, 836, 1007, 1045, 1060, 1140, 1166, 1201, 1210, 1254, 1452, 1590, 1749, 1815, 2014, 2090, 2299, 2332, 2402, 2420, 2508, 2915, 3021, 3135, 3180, 3498, 3603, 3630, 4028, 4180, 4598, 4804, 5035, 5830, 6005, 6042, 6270, 6413, 6897, 6996, 7206, 7260, 8745, 9196, 10070, 11077, 11495, 11660, 12010, 12084, 12540, 12826, 13211, 13794, 14412, 15105, 17490, 18015, 19239, 20140, 22154, 22819, 22990, 24020, 25652, 26422, 27588, 30210, 32065, 33231, 34485, 34980, 36030, 38478, 39633, 44308, 45638, 45980, 52844, 55385, 60420, 63653, 64130, 66055, 66462, 68457, 68970, 72060, 76956, 79266, 91276, 96195, 110770, 114095, 121847, 127306, 128260, 132110, 132924, 136914, 137940, 145321, 158532, 166155, 190959, 192390, 198165, 221540, 228190, 243694, 251009, 254612, 264220, 273828, 290642, 318265, 332310, 342285, 365541, 381918, 384780, 396330, 435963, 456380, 487388, 502018, 581284, 609235, 636530, 664620, 684570, 700183, 726605, 731082, 753027, 763836, 792660, 871926, 954795, 1004036, 1209407, 1218470, 1255045, 1273060, 1369140, 1400366, 1453210, 1462164, 1506054, 1743852, 1827705, 1909590, 2100549, 2179815, 2418814, 2436940, 2510090, 2761099, 2800732, 2906420, 3012108, 3500915, 3628221, 3655410, 3765135, 3819180, 4201098, 4359630, 4837628, 5020180, 5522198, 6047035, 7001830, 7256442, 7310820, 7530270, 7702013, 8283297, 8402196, 8719260, 10502745, 11044396, 12094070, 13303477, 13805495, 14003660, 14512884, 15060540, 15404026, 16566594, 18141105, 21005490, 23106039, 24188140, 26606954, 27610990, 30808052, 33133188, 36282210, 38510065, 39910431, 41416485, 42010980, 46212078, 53213908, 55221980, 66517385, 72564420, 77020130, 79820862, 82832970, 92424156, 115530195, 133034770, 146338247, 154040260, 159641724, 165665940, 199552155, 231060390, 266069540, 292676494, 399104310, 439014741, 462120780, 585352988, 731691235, 798208620, 878029482, 1463382470, 1756058964, 2195073705, 2926764940, 4390147410, 8780294820]

約数ペア:

[(1, 8780294820), (2, 4390147410), (3, 2926764940), (4, 2195073705), (5, 1756058964), (6, 1463382470), (10, 878029482), (11, 798208620), (12, 731691235), (15, 585352988), (19, 462120780), (20, 439014741), (22, 399104310), (30, 292676494), (33, 266069540), (38, 231060390), (44, 199552155), (53, 165665940), (55, 159641724), (57, 154040260), (60, 146338247), (66, 133034770), (76, 115530195), (95, 92424156), (106, 82832970), (110, 79820862), (114, 77020130), (121, 72564420), (132, 66517385), (159, 55221980), (165, 53213908), (190, 46212078), (209, 42010980), (212, 41416485), (220, 39910431), (228, 38510065), (242, 36282210), (265, 33133188), (285, 30808052), (318, 27610990), (330, 26606954), (363, 24188140), (380, 23106039), (418, 21005490), (484, 18141105), (530, 16566594), (570, 15404026), (583, 15060540), (605, 14512884), (627, 14003660), (636, 13805495), (660, 13303477), (726, 12094070), (795, 11044396), (836, 10502745), (1007, 8719260), (1045, 8402196), (1060, 8283297), (1140, 7702013), (1166, 7530270), (1201, 7310820), (1210, 7256442), (1254, 7001830), (1452, 6047035), (1590, 5522198), (1749, 5020180), (1815, 4837628), (2014, 4359630), (2090, 4201098), (2299, 3819180), (2332, 3765135), (2402, 3655410), (2420, 3628221), (2508, 3500915), (2915, 3012108), (3021, 2906420), (3135, 2800732), (3180, 2761099), (3498, 2510090), (3603, 2436940), (3630, 2418814), (4028, 2179815), (4180, 2100549), (4598, 1909590), (4804, 1827705), (5035, 1743852), (5830, 1506054), (6005, 1462164), (6042, 1453210), (6270, 1400366), (6413, 1369140), (6897, 1273060), (6996, 1255045), (7206, 1218470), (7260, 1209407), (8745, 1004036), (9196, 954795), (10070, 871926), (11077, 792660), (11495, 763836), (11660, 753027), (12010, 731082), (12084, 726605), (12540, 700183), (12826, 684570), (13211, 664620), (13794, 636530), (14412, 609235), (15105, 581284), (17490, 502018), (18015, 487388), (19239, 456380), (20140, 435963), (22154, 396330), (22819, 384780), (22990, 381918), (24020, 365541), (25652, 342285), (26422, 332310), (27588, 318265), (30210, 290642), (32065, 273828), (33231, 264220), (34485, 254612), (34980, 251009), (36030, 243694), (38478, 228190), (39633, 221540), (44308, 198165), (45638, 192390), (45980, 190959), (52844, 166155), (55385, 158532), (60420, 145321), (63653, 137940), (64130, 136914), (66055, 132924), (66462, 132110), (68457, 128260), (68970, 127306), (72060, 121847), (76956, 114095), (79266, 110770), (91276, 96195)]