31713000

素因数分解:

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

素因数の和:97

約数の個数: 192

約数和(自身を含む): 111533760

約数和(自身を除く): 79820760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 55, 60, 62, 66, 75, 88, 93, 100, 110, 120, 124, 125, 132, 150, 155, 165, 186, 200, 220, 248, 250, 264, 275, 300, 310, 330, 341, 372, 375, 440, 465, 500, 550, 600, 620, 660, 682, 744, 750, 775, 825, 930, 961, 1000, 1023, 1100, 1240, 1320, 1364, 1375, 1500, 1550, 1650, 1705, 1860, 1922, 2046, 2200, 2325, 2728, 2750, 2883, 3000, 3100, 3300, 3410, 3720, 3844, 3875, 4092, 4125, 4650, 4805, 5115, 5500, 5766, 6200, 6600, 6820, 7688, 7750, 8184, 8250, 8525, 9300, 9610, 10230, 10571, 11000, 11532, 11625, 13640, 14415, 15500, 16500, 17050, 18600, 19220, 20460, 21142, 23064, 23250, 24025, 25575, 28830, 31000, 31713, 33000, 34100, 38440, 40920, 42284, 42625, 46500, 48050, 51150, 52855, 57660, 63426, 68200, 72075, 84568, 85250, 93000, 96100, 102300, 105710, 115320, 120125, 126852, 127875, 144150, 158565, 170500, 192200, 204600, 211420, 240250, 253704, 255750, 264275, 288300, 317130, 341000, 360375, 422840, 480500, 511500, 528550, 576600, 634260, 720750, 792825, 961000, 1023000, 1057100, 1268520, 1321375, 1441500, 1585650, 2114200, 2642750, 2883000, 3171300, 3964125, 5285500, 6342600, 7928250, 10571000, 15856500, 31713000]

約数ペア:

[(1, 31713000), (2, 15856500), (3, 10571000), (4, 7928250), (5, 6342600), (6, 5285500), (8, 3964125), (10, 3171300), (11, 2883000), (12, 2642750), (15, 2114200), (20, 1585650), (22, 1441500), (24, 1321375), (25, 1268520), (30, 1057100), (31, 1023000), (33, 961000), (40, 792825), (44, 720750), (50, 634260), (55, 576600), (60, 528550), (62, 511500), (66, 480500), (75, 422840), (88, 360375), (93, 341000), (100, 317130), (110, 288300), (120, 264275), (124, 255750), (125, 253704), (132, 240250), (150, 211420), (155, 204600), (165, 192200), (186, 170500), (200, 158565), (220, 144150), (248, 127875), (250, 126852), (264, 120125), (275, 115320), (300, 105710), (310, 102300), (330, 96100), (341, 93000), (372, 85250), (375, 84568), (440, 72075), (465, 68200), (500, 63426), (550, 57660), (600, 52855), (620, 51150), (660, 48050), (682, 46500), (744, 42625), (750, 42284), (775, 40920), (825, 38440), (930, 34100), (961, 33000), (1000, 31713), (1023, 31000), (1100, 28830), (1240, 25575), (1320, 24025), (1364, 23250), (1375, 23064), (1500, 21142), (1550, 20460), (1650, 19220), (1705, 18600), (1860, 17050), (1922, 16500), (2046, 15500), (2200, 14415), (2325, 13640), (2728, 11625), (2750, 11532), (2883, 11000), (3000, 10571), (3100, 10230), (3300, 9610), (3410, 9300), (3720, 8525), (3844, 8250), (3875, 8184), (4092, 7750), (4125, 7688), (4650, 6820), (4805, 6600), (5115, 6200), (5500, 5766)]