2193201648720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1613}}^1\times {\mathrm{2857}}^1$

素因数の和:5150

約数の個数: 240

約数和(自身を含む): 7383801973392

約数和(自身を除く): 5190600324672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 661, 720, 1322, 1613, 1983, 2644, 2857, 3226, 3305, 3966, 4839, 5288, 5714, 5949, 6452, 6610, 7932, 8065, 8571, 9678, 9915, 10576, 11428, 11898, 12904, 13220, 14285, 14517, 15864, 16130, 17142, 19356, 19830, 22856, 23796, 24195, 25713, 25808, 26440, 28570, 29034, 29745, 31728, 32260, 34284, 38712, 39660, 42855, 45712, 47592, 48390, 51426, 52880, 57140, 58068, 59490, 64520, 68568, 72585, 77424, 79320, 85710, 95184, 96780, 102852, 114280, 116136, 118980, 128565, 129040, 137136, 145170, 158640, 171420, 193560, 205704, 228560, 232272, 237960, 257130, 290340, 342840, 387120, 411408, 475920, 514260, 580680, 685680, 1028520, 1066193, 1161360, 1888477, 2057040, 2132386, 3198579, 3776954, 4264772, 4608341, 5330965, 5665431, 6397158, 7553908, 8529544, 9216682, 9442385, 9595737, 10661930, 11330862, 12794316, 13825023, 15107816, 15992895, 16996293, 17059088, 18433364, 18884770, 19191474, 21323860, 22661724, 23041705, 25588632, 27650046, 28327155, 30215632, 31985790, 33992586, 36866728, 37769540, 38382948, 41475069, 42647720, 45323448, 46083410, 47978685, 51177264, 55300092, 56654310, 63971580, 67985172, 69125115, 73733456, 75539080, 76765896, 82950138, 84981465, 85295440, 90646896, 92166820, 95957370, 110600184, 113308620, 127943160, 135970344, 138250230, 151078160, 153531792, 165900276, 169962930, 184333640, 191914740, 207375345, 221200368, 226617240, 255886320, 271940688, 276500460, 331800552, 339925860, 368667280, 383829480, 414750690, 453234480, 553000920, 663601104, 679851720, 767658960, 829501380, 1106001840, 1359703440, 1659002760, 3046113401, 3318005520, 6092226802, 9138340203, 12184453604, 15230567005, 18276680406, 24368907208, 27415020609, 30461134010, 36553360812, 45691701015, 48737814416, 54830041218, 60922268020, 73106721624, 91383402030, 109660082436, 121844536040, 137075103045, 146213443248, 182766804060, 219320164872, 243689072080, 274150206090, 365533608120, 438640329744, 548300412180, 731067216240, 1096600824360, 2193201648720]

約数ペア:

[(1, 2193201648720), (2, 1096600824360), (3, 731067216240), (4, 548300412180), (5, 438640329744), (6, 365533608120), (8, 274150206090), (9, 243689072080), (10, 219320164872), (12, 182766804060), (15, 146213443248), (16, 137075103045), (18, 121844536040), (20, 109660082436), (24, 91383402030), (30, 73106721624), (36, 60922268020), (40, 54830041218), (45, 48737814416), (48, 45691701015), (60, 36553360812), (72, 30461134010), (80, 27415020609), (90, 24368907208), (120, 18276680406), (144, 15230567005), (180, 12184453604), (240, 9138340203), (360, 6092226802), (661, 3318005520), (720, 3046113401), (1322, 1659002760), (1613, 1359703440), (1983, 1106001840), (2644, 829501380), (2857, 767658960), (3226, 679851720), (3305, 663601104), (3966, 553000920), (4839, 453234480), (5288, 414750690), (5714, 383829480), (5949, 368667280), (6452, 339925860), (6610, 331800552), (7932, 276500460), (8065, 271940688), (8571, 255886320), (9678, 226617240), (9915, 221200368), (10576, 207375345), (11428, 191914740), (11898, 184333640), (12904, 169962930), (13220, 165900276), (14285, 153531792), (14517, 151078160), (15864, 138250230), (16130, 135970344), (17142, 127943160), (19356, 113308620), (19830, 110600184), (22856, 95957370), (23796, 92166820), (24195, 90646896), (25713, 85295440), (25808, 84981465), (26440, 82950138), (28570, 76765896), (29034, 75539080), (29745, 73733456), (31728, 69125115), (32260, 67985172), (34284, 63971580), (38712, 56654310), (39660, 55300092), (42855, 51177264), (45712, 47978685), (47592, 46083410), (48390, 45323448), (51426, 42647720), (52880, 41475069), (57140, 38382948), (58068, 37769540), (59490, 36866728), (64520, 33992586), (68568, 31985790), (72585, 30215632), (77424, 28327155), (79320, 27650046), (85710, 25588632), (95184, 23041705), (96780, 22661724), (102852, 21323860), (114280, 19191474), (116136, 18884770), (118980, 18433364), (128565, 17059088), (129040, 16996293), (137136, 15992895), (145170, 15107816), (158640, 13825023), (171420, 12794316), (193560, 11330862), (205704, 10661930), (228560, 9595737), (232272, 9442385), (237960, 9216682), (257130, 8529544), (290340, 7553908), (342840, 6397158), (387120, 5665431), (411408, 5330965), (475920, 4608341), (514260, 4264772), (580680, 3776954), (685680, 3198579), (1028520, 2132386), (1066193, 2057040), (1161360, 1888477)]