170428500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 216

約数和(自身を含む): 592853352

約数和(自身を除く): 422424852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 125, 132, 150, 165, 180, 198, 220, 225, 242, 250, 275, 300, 313, 330, 363, 375, 396, 450, 484, 495, 500, 550, 605, 626, 660, 726, 750, 825, 900, 939, 990, 1089, 1100, 1125, 1210, 1252, 1375, 1452, 1500, 1565, 1650, 1815, 1878, 1980, 2178, 2250, 2420, 2475, 2750, 2817, 3025, 3130, 3300, 3443, 3630, 3756, 4125, 4356, 4500, 4695, 4950, 5445, 5500, 5634, 6050, 6260, 6886, 7260, 7825, 8250, 9075, 9390, 9900, 10329, 10890, 11268, 12100, 12375, 13772, 14085, 15125, 15650, 16500, 17215, 18150, 18780, 20658, 21780, 23475, 24750, 27225, 28170, 30250, 30987, 31300, 34430, 36300, 37873, 39125, 41316, 45375, 46950, 49500, 51645, 54450, 56340, 60500, 61974, 68860, 70425, 75746, 78250, 86075, 90750, 93900, 103290, 108900, 113619, 117375, 123948, 136125, 140850, 151492, 154935, 156500, 172150, 181500, 189365, 206580, 227238, 234750, 258225, 272250, 281700, 309870, 340857, 344300, 352125, 378730, 430375, 454476, 469500, 516450, 544500, 568095, 619740, 681714, 704250, 757460, 774675, 860750, 946825, 1032900, 1136190, 1291125, 1363428, 1408500, 1549350, 1704285, 1721500, 1893650, 2272380, 2582250, 2840475, 3098700, 3408570, 3787300, 3873375, 4734125, 5164500, 5680950, 6817140, 7746750, 8521425, 9468250, 11361900, 14202375, 15493500, 17042850, 18936500, 28404750, 34085700, 42607125, 56809500, 85214250, 170428500]

約数ペア:

[(1, 170428500), (2, 85214250), (3, 56809500), (4, 42607125), (5, 34085700), (6, 28404750), (9, 18936500), (10, 17042850), (11, 15493500), (12, 14202375), (15, 11361900), (18, 9468250), (20, 8521425), (22, 7746750), (25, 6817140), (30, 5680950), (33, 5164500), (36, 4734125), (44, 3873375), (45, 3787300), (50, 3408570), (55, 3098700), (60, 2840475), (66, 2582250), (75, 2272380), (90, 1893650), (99, 1721500), (100, 1704285), (110, 1549350), (121, 1408500), (125, 1363428), (132, 1291125), (150, 1136190), (165, 1032900), (180, 946825), (198, 860750), (220, 774675), (225, 757460), (242, 704250), (250, 681714), (275, 619740), (300, 568095), (313, 544500), (330, 516450), (363, 469500), (375, 454476), (396, 430375), (450, 378730), (484, 352125), (495, 344300), (500, 340857), (550, 309870), (605, 281700), (626, 272250), (660, 258225), (726, 234750), (750, 227238), (825, 206580), (900, 189365), (939, 181500), (990, 172150), (1089, 156500), (1100, 154935), (1125, 151492), (1210, 140850), (1252, 136125), (1375, 123948), (1452, 117375), (1500, 113619), (1565, 108900), (1650, 103290), (1815, 93900), (1878, 90750), (1980, 86075), (2178, 78250), (2250, 75746), (2420, 70425), (2475, 68860), (2750, 61974), (2817, 60500), (3025, 56340), (3130, 54450), (3300, 51645), (3443, 49500), (3630, 46950), (3756, 45375), (4125, 41316), (4356, 39125), (4500, 37873), (4695, 36300), (4950, 34430), (5445, 31300), (5500, 30987), (5634, 30250), (6050, 28170), (6260, 27225), (6886, 24750), (7260, 23475), (7825, 21780), (8250, 20658), (9075, 18780), (9390, 18150), (9900, 17215), (10329, 16500), (10890, 15650), (11268, 15125), (12100, 14085), (12375, 13772)]