72508500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 242161920

約数和(自身を除く): 169653420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 125, 131, 135, 150, 164, 180, 205, 225, 246, 250, 262, 270, 300, 369, 375, 393, 410, 450, 492, 500, 524, 540, 615, 655, 675, 738, 750, 786, 820, 900, 1025, 1107, 1125, 1179, 1230, 1310, 1350, 1476, 1500, 1572, 1845, 1965, 2050, 2214, 2250, 2358, 2460, 2620, 2700, 3075, 3275, 3375, 3537, 3690, 3930, 4100, 4428, 4500, 4716, 5125, 5371, 5535, 5895, 6150, 6550, 6750, 7074, 7380, 7860, 9225, 9825, 10250, 10742, 11070, 11790, 12300, 13100, 13500, 14148, 15375, 16113, 16375, 17685, 18450, 19650, 20500, 21484, 22140, 23580, 26855, 27675, 29475, 30750, 32226, 32750, 35370, 36900, 39300, 46125, 48339, 49125, 53710, 55350, 58950, 61500, 64452, 65500, 70740, 80565, 88425, 92250, 96678, 98250, 107420, 110700, 117900, 134275, 138375, 145017, 147375, 161130, 176850, 184500, 193356, 196500, 241695, 268550, 276750, 290034, 294750, 322260, 353700, 402825, 442125, 483390, 537100, 553500, 580068, 589500, 671375, 725085, 805650, 884250, 966780, 1208475, 1342750, 1450170, 1611300, 1768500, 2014125, 2416950, 2685500, 2900340, 3625425, 4028250, 4833900, 6042375, 7250850, 8056500, 12084750, 14501700, 18127125, 24169500, 36254250, 72508500]

約数ペア:

[(1, 72508500), (2, 36254250), (3, 24169500), (4, 18127125), (5, 14501700), (6, 12084750), (9, 8056500), (10, 7250850), (12, 6042375), (15, 4833900), (18, 4028250), (20, 3625425), (25, 2900340), (27, 2685500), (30, 2416950), (36, 2014125), (41, 1768500), (45, 1611300), (50, 1450170), (54, 1342750), (60, 1208475), (75, 966780), (82, 884250), (90, 805650), (100, 725085), (108, 671375), (123, 589500), (125, 580068), (131, 553500), (135, 537100), (150, 483390), (164, 442125), (180, 402825), (205, 353700), (225, 322260), (246, 294750), (250, 290034), (262, 276750), (270, 268550), (300, 241695), (369, 196500), (375, 193356), (393, 184500), (410, 176850), (450, 161130), (492, 147375), (500, 145017), (524, 138375), (540, 134275), (615, 117900), (655, 110700), (675, 107420), (738, 98250), (750, 96678), (786, 92250), (820, 88425), (900, 80565), (1025, 70740), (1107, 65500), (1125, 64452), (1179, 61500), (1230, 58950), (1310, 55350), (1350, 53710), (1476, 49125), (1500, 48339), (1572, 46125), (1845, 39300), (1965, 36900), (2050, 35370), (2214, 32750), (2250, 32226), (2358, 30750), (2460, 29475), (2620, 27675), (2700, 26855), (3075, 23580), (3275, 22140), (3375, 21484), (3537, 20500), (3690, 19650), (3930, 18450), (4100, 17685), (4428, 16375), (4500, 16113), (4716, 15375), (5125, 14148), (5371, 13500), (5535, 13100), (5895, 12300), (6150, 11790), (6550, 11070), (6750, 10742), (7074, 10250), (7380, 9825), (7860, 9225)]