102358900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 269982720

約数和(自身を除く): 167623820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 53, 62, 70, 89, 100, 106, 124, 140, 155, 175, 178, 212, 217, 265, 310, 350, 356, 371, 434, 445, 530, 620, 623, 700, 742, 775, 868, 890, 1060, 1085, 1246, 1325, 1484, 1550, 1643, 1780, 1855, 2170, 2225, 2492, 2650, 2759, 3100, 3115, 3286, 3710, 4340, 4450, 4717, 5300, 5425, 5518, 6230, 6572, 7420, 8215, 8900, 9275, 9434, 10850, 11036, 11501, 12460, 13795, 15575, 16430, 18550, 18868, 19313, 21700, 23002, 23585, 27590, 31150, 32860, 33019, 37100, 38626, 41075, 46004, 47170, 55180, 57505, 62300, 66038, 68975, 77252, 82150, 94340, 96565, 115010, 117925, 132076, 137950, 146227, 164300, 165095, 193130, 230020, 235850, 275900, 287525, 292454, 330190, 386260, 471700, 482825, 575050, 584908, 660380, 731135, 825475, 965650, 1023589, 1150100, 1462270, 1650950, 1931300, 2047178, 2924540, 3301900, 3655675, 4094356, 5117945, 7311350, 10235890, 14622700, 20471780, 25589725, 51179450, 102358900]

約数ペア:

[(1, 102358900), (2, 51179450), (4, 25589725), (5, 20471780), (7, 14622700), (10, 10235890), (14, 7311350), (20, 5117945), (25, 4094356), (28, 3655675), (31, 3301900), (35, 2924540), (50, 2047178), (53, 1931300), (62, 1650950), (70, 1462270), (89, 1150100), (100, 1023589), (106, 965650), (124, 825475), (140, 731135), (155, 660380), (175, 584908), (178, 575050), (212, 482825), (217, 471700), (265, 386260), (310, 330190), (350, 292454), (356, 287525), (371, 275900), (434, 235850), (445, 230020), (530, 193130), (620, 165095), (623, 164300), (700, 146227), (742, 137950), (775, 132076), (868, 117925), (890, 115010), (1060, 96565), (1085, 94340), (1246, 82150), (1325, 77252), (1484, 68975), (1550, 66038), (1643, 62300), (1780, 57505), (1855, 55180), (2170, 47170), (2225, 46004), (2492, 41075), (2650, 38626), (2759, 37100), (3100, 33019), (3115, 32860), (3286, 31150), (3710, 27590), (4340, 23585), (4450, 23002), (4717, 21700), (5300, 19313), (5425, 18868), (5518, 18550), (6230, 16430), (6572, 15575), (7420, 13795), (8215, 12460), (8900, 11501), (9275, 11036), (9434, 10850)]