190789500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 627314688

約数和(自身を除く): 436525188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 125, 132, 150, 155, 165, 186, 220, 250, 275, 300, 310, 330, 341, 372, 373, 375, 465, 500, 550, 620, 660, 682, 746, 750, 775, 825, 930, 1023, 1100, 1119, 1364, 1375, 1492, 1500, 1550, 1650, 1705, 1860, 1865, 2046, 2238, 2325, 2750, 3100, 3300, 3410, 3730, 3875, 4092, 4103, 4125, 4476, 4650, 5115, 5500, 5595, 6820, 7460, 7750, 8206, 8250, 8525, 9300, 9325, 10230, 11190, 11563, 11625, 12309, 15500, 16412, 16500, 17050, 18650, 20460, 20515, 22380, 23126, 23250, 24618, 25575, 27975, 34100, 34689, 37300, 41030, 42625, 46252, 46500, 46625, 49236, 51150, 55950, 57815, 61545, 69378, 82060, 85250, 93250, 102300, 102575, 111900, 115630, 123090, 127193, 127875, 138756, 139875, 170500, 173445, 186500, 205150, 231260, 246180, 254386, 255750, 279750, 289075, 307725, 346890, 381579, 410300, 508772, 511500, 512875, 559500, 578150, 615450, 635965, 693780, 763158, 867225, 1025750, 1156300, 1230900, 1271930, 1445375, 1526316, 1538625, 1734450, 1907895, 2051500, 2543860, 2890750, 3077250, 3179825, 3468900, 3815790, 4336125, 5781500, 6154500, 6359650, 7631580, 8672250, 9539475, 12719300, 15899125, 17344500, 19078950, 31798250, 38157900, 47697375, 63596500, 95394750, 190789500]

約数ペア:

[(1, 190789500), (2, 95394750), (3, 63596500), (4, 47697375), (5, 38157900), (6, 31798250), (10, 19078950), (11, 17344500), (12, 15899125), (15, 12719300), (20, 9539475), (22, 8672250), (25, 7631580), (30, 6359650), (31, 6154500), (33, 5781500), (44, 4336125), (50, 3815790), (55, 3468900), (60, 3179825), (62, 3077250), (66, 2890750), (75, 2543860), (93, 2051500), (100, 1907895), (110, 1734450), (124, 1538625), (125, 1526316), (132, 1445375), (150, 1271930), (155, 1230900), (165, 1156300), (186, 1025750), (220, 867225), (250, 763158), (275, 693780), (300, 635965), (310, 615450), (330, 578150), (341, 559500), (372, 512875), (373, 511500), (375, 508772), (465, 410300), (500, 381579), (550, 346890), (620, 307725), (660, 289075), (682, 279750), (746, 255750), (750, 254386), (775, 246180), (825, 231260), (930, 205150), (1023, 186500), (1100, 173445), (1119, 170500), (1364, 139875), (1375, 138756), (1492, 127875), (1500, 127193), (1550, 123090), (1650, 115630), (1705, 111900), (1860, 102575), (1865, 102300), (2046, 93250), (2238, 85250), (2325, 82060), (2750, 69378), (3100, 61545), (3300, 57815), (3410, 55950), (3730, 51150), (3875, 49236), (4092, 46625), (4103, 46500), (4125, 46252), (4476, 42625), (4650, 41030), (5115, 37300), (5500, 34689), (5595, 34100), (6820, 27975), (7460, 25575), (7750, 24618), (8206, 23250), (8250, 23126), (8525, 22380), (9300, 20515), (9325, 20460), (10230, 18650), (11190, 17050), (11563, 16500), (11625, 16412), (12309, 15500)]