137740500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 240

約数和(自身を含む): 475675200

約数和(自身を除く): 337934700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 125, 135, 150, 162, 171, 179, 180, 190, 225, 228, 250, 270, 285, 300, 324, 342, 358, 375, 380, 405, 450, 475, 500, 513, 537, 540, 570, 675, 684, 716, 750, 810, 855, 895, 900, 950, 1026, 1074, 1125, 1140, 1350, 1425, 1500, 1539, 1611, 1620, 1710, 1790, 1900, 2025, 2052, 2148, 2250, 2375, 2565, 2685, 2700, 2850, 3078, 3222, 3375, 3401, 3420, 3580, 4050, 4275, 4475, 4500, 4750, 4833, 5130, 5370, 5700, 6156, 6444, 6750, 6802, 7125, 7695, 8055, 8100, 8550, 8950, 9500, 9666, 10125, 10203, 10260, 10740, 12825, 13425, 13500, 13604, 14250, 14499, 15390, 16110, 17005, 17100, 17900, 19332, 20250, 20406, 21375, 22375, 24165, 25650, 26850, 28500, 28998, 30609, 30780, 32220, 34010, 38475, 40275, 40500, 40812, 42750, 44750, 48330, 51015, 51300, 53700, 57996, 61218, 64125, 67125, 68020, 72495, 76950, 80550, 85025, 85500, 89500, 91827, 96660, 102030, 120825, 122436, 128250, 134250, 144990, 153045, 153900, 161100, 170050, 183654, 192375, 201375, 204060, 241650, 255075, 256500, 268500, 275481, 289980, 306090, 340100, 362475, 367308, 384750, 402750, 425125, 459135, 483300, 510150, 550962, 604125, 612180, 724950, 765225, 769500, 805500, 850250, 918270, 1020300, 1101924, 1208250, 1275375, 1377405, 1449900, 1530450, 1700500, 1812375, 1836540, 2295675, 2416500, 2550750, 2754810, 3060900, 3624750, 3826125, 4591350, 5101500, 5509620, 6887025, 7249500, 7652250, 9182700, 11478375, 13774050, 15304500, 22956750, 27548100, 34435125, 45913500, 68870250, 137740500]

約数ペア:

[(1, 137740500), (2, 68870250), (3, 45913500), (4, 34435125), (5, 27548100), (6, 22956750), (9, 15304500), (10, 13774050), (12, 11478375), (15, 9182700), (18, 7652250), (19, 7249500), (20, 6887025), (25, 5509620), (27, 5101500), (30, 4591350), (36, 3826125), (38, 3624750), (45, 3060900), (50, 2754810), (54, 2550750), (57, 2416500), (60, 2295675), (75, 1836540), (76, 1812375), (81, 1700500), (90, 1530450), (95, 1449900), (100, 1377405), (108, 1275375), (114, 1208250), (125, 1101924), (135, 1020300), (150, 918270), (162, 850250), (171, 805500), (179, 769500), (180, 765225), (190, 724950), (225, 612180), (228, 604125), (250, 550962), (270, 510150), (285, 483300), (300, 459135), (324, 425125), (342, 402750), (358, 384750), (375, 367308), (380, 362475), (405, 340100), (450, 306090), (475, 289980), (500, 275481), (513, 268500), (537, 256500), (540, 255075), (570, 241650), (675, 204060), (684, 201375), (716, 192375), (750, 183654), (810, 170050), (855, 161100), (895, 153900), (900, 153045), (950, 144990), (1026, 134250), (1074, 128250), (1125, 122436), (1140, 120825), (1350, 102030), (1425, 96660), (1500, 91827), (1539, 89500), (1611, 85500), (1620, 85025), (1710, 80550), (1790, 76950), (1900, 72495), (2025, 68020), (2052, 67125), (2148, 64125), (2250, 61218), (2375, 57996), (2565, 53700), (2685, 51300), (2700, 51015), (2850, 48330), (3078, 44750), (3222, 42750), (3375, 40812), (3401, 40500), (3420, 40275), (3580, 38475), (4050, 34010), (4275, 32220), (4475, 30780), (4500, 30609), (4750, 28998), (4833, 28500), (5130, 26850), (5370, 25650), (5700, 24165), (6156, 22375), (6444, 21375), (6750, 20406), (6802, 20250), (7125, 19332), (7695, 17900), (8055, 17100), (8100, 17005), (8550, 16110), (8950, 15390), (9500, 14499), (9666, 14250), (10125, 13604), (10203, 13500), (10260, 13425), (10740, 12825)]