264968100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 872591720

約数和(自身を除く): 607623620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 73, 74, 75, 90, 100, 109, 111, 146, 148, 150, 180, 185, 218, 219, 222, 225, 292, 300, 327, 333, 365, 370, 436, 438, 444, 450, 545, 555, 654, 657, 666, 730, 740, 876, 900, 925, 981, 1090, 1095, 1110, 1308, 1314, 1332, 1460, 1635, 1665, 1825, 1850, 1962, 2180, 2190, 2220, 2628, 2701, 2725, 2775, 3270, 3285, 3330, 3650, 3700, 3924, 4033, 4380, 4905, 5402, 5450, 5475, 5550, 6540, 6570, 6660, 7300, 7957, 8066, 8103, 8175, 8325, 9810, 10804, 10900, 10950, 11100, 12099, 13140, 13505, 15914, 16132, 16206, 16350, 16425, 16650, 19620, 20165, 21900, 23871, 24198, 24309, 24525, 27010, 31828, 32412, 32700, 32850, 33300, 36297, 39785, 40330, 40515, 47742, 48396, 48618, 49050, 54020, 60495, 65700, 67525, 71613, 72594, 79570, 80660, 81030, 95484, 97236, 98100, 100825, 119355, 120990, 121545, 135050, 143226, 145188, 159140, 162060, 181485, 198925, 201650, 202575, 238710, 241980, 243090, 270100, 286452, 294409, 302475, 358065, 362970, 397850, 403300, 405150, 477420, 486180, 588818, 596775, 604950, 607725, 716130, 725940, 795700, 810300, 883227, 907425, 1177636, 1193550, 1209900, 1215450, 1432260, 1472045, 1766454, 1790325, 1814850, 2387100, 2430900, 2649681, 2944090, 3532908, 3580650, 3629700, 4416135, 5299362, 5888180, 7161300, 7360225, 8832270, 10598724, 13248405, 14720450, 17664540, 22080675, 26496810, 29440900, 44161350, 52993620, 66242025, 88322700, 132484050, 264968100]

約数ペア:

[(1, 264968100), (2, 132484050), (3, 88322700), (4, 66242025), (5, 52993620), (6, 44161350), (9, 29440900), (10, 26496810), (12, 22080675), (15, 17664540), (18, 14720450), (20, 13248405), (25, 10598724), (30, 8832270), (36, 7360225), (37, 7161300), (45, 5888180), (50, 5299362), (60, 4416135), (73, 3629700), (74, 3580650), (75, 3532908), (90, 2944090), (100, 2649681), (109, 2430900), (111, 2387100), (146, 1814850), (148, 1790325), (150, 1766454), (180, 1472045), (185, 1432260), (218, 1215450), (219, 1209900), (222, 1193550), (225, 1177636), (292, 907425), (300, 883227), (327, 810300), (333, 795700), (365, 725940), (370, 716130), (436, 607725), (438, 604950), (444, 596775), (450, 588818), (545, 486180), (555, 477420), (654, 405150), (657, 403300), (666, 397850), (730, 362970), (740, 358065), (876, 302475), (900, 294409), (925, 286452), (981, 270100), (1090, 243090), (1095, 241980), (1110, 238710), (1308, 202575), (1314, 201650), (1332, 198925), (1460, 181485), (1635, 162060), (1665, 159140), (1825, 145188), (1850, 143226), (1962, 135050), (2180, 121545), (2190, 120990), (2220, 119355), (2628, 100825), (2701, 98100), (2725, 97236), (2775, 95484), (3270, 81030), (3285, 80660), (3330, 79570), (3650, 72594), (3700, 71613), (3924, 67525), (4033, 65700), (4380, 60495), (4905, 54020), (5402, 49050), (5450, 48618), (5475, 48396), (5550, 47742), (6540, 40515), (6570, 40330), (6660, 39785), (7300, 36297), (7957, 33300), (8066, 32850), (8103, 32700), (8175, 32412), (8325, 31828), (9810, 27010), (10804, 24525), (10900, 24309), (10950, 24198), (11100, 23871), (12099, 21900), (13140, 20165), (13505, 19620), (15914, 16650), (16132, 16425), (16206, 16350)]