201522600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 705758400

約数和(自身を除く): 504235800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 67, 72, 75, 90, 100, 108, 120, 134, 135, 150, 180, 200, 201, 216, 225, 268, 270, 300, 335, 360, 402, 450, 536, 540, 557, 600, 603, 670, 675, 804, 900, 1005, 1080, 1114, 1206, 1340, 1350, 1608, 1671, 1675, 1800, 1809, 2010, 2228, 2412, 2680, 2700, 2785, 3015, 3342, 3350, 3618, 4020, 4456, 4824, 5013, 5025, 5400, 5570, 6030, 6684, 6700, 7236, 8040, 8355, 9045, 10026, 10050, 11140, 12060, 13368, 13400, 13925, 14472, 15039, 15075, 16710, 18090, 20052, 20100, 22280, 24120, 25065, 27850, 30078, 30150, 33420, 36180, 37319, 40104, 40200, 41775, 45225, 50130, 55700, 60156, 60300, 66840, 72360, 74638, 75195, 83550, 90450, 100260, 111400, 111957, 120312, 120600, 125325, 149276, 150390, 167100, 180900, 186595, 200520, 223914, 250650, 298552, 300780, 334200, 335871, 361800, 373190, 375975, 447828, 501300, 559785, 601560, 671742, 746380, 751950, 895656, 932975, 1002600, 1007613, 1119570, 1343484, 1492760, 1503900, 1679355, 1865950, 2015226, 2239140, 2686968, 2798925, 3007800, 3358710, 3731900, 4030452, 4478280, 5038065, 5597850, 6717420, 7463800, 8060904, 8396775, 10076130, 11195700, 13434840, 16793550, 20152260, 22391400, 25190325, 33587100, 40304520, 50380650, 67174200, 100761300, 201522600]

約数ペア:

[(1, 201522600), (2, 100761300), (3, 67174200), (4, 50380650), (5, 40304520), (6, 33587100), (8, 25190325), (9, 22391400), (10, 20152260), (12, 16793550), (15, 13434840), (18, 11195700), (20, 10076130), (24, 8396775), (25, 8060904), (27, 7463800), (30, 6717420), (36, 5597850), (40, 5038065), (45, 4478280), (50, 4030452), (54, 3731900), (60, 3358710), (67, 3007800), (72, 2798925), (75, 2686968), (90, 2239140), (100, 2015226), (108, 1865950), (120, 1679355), (134, 1503900), (135, 1492760), (150, 1343484), (180, 1119570), (200, 1007613), (201, 1002600), (216, 932975), (225, 895656), (268, 751950), (270, 746380), (300, 671742), (335, 601560), (360, 559785), (402, 501300), (450, 447828), (536, 375975), (540, 373190), (557, 361800), (600, 335871), (603, 334200), (670, 300780), (675, 298552), (804, 250650), (900, 223914), (1005, 200520), (1080, 186595), (1114, 180900), (1206, 167100), (1340, 150390), (1350, 149276), (1608, 125325), (1671, 120600), (1675, 120312), (1800, 111957), (1809, 111400), (2010, 100260), (2228, 90450), (2412, 83550), (2680, 75195), (2700, 74638), (2785, 72360), (3015, 66840), (3342, 60300), (3350, 60156), (3618, 55700), (4020, 50130), (4456, 45225), (4824, 41775), (5013, 40200), (5025, 40104), (5400, 37319), (5570, 36180), (6030, 33420), (6684, 30150), (6700, 30078), (7236, 27850), (8040, 25065), (8355, 24120), (9045, 22280), (10026, 20100), (10050, 20052), (11140, 18090), (12060, 16710), (13368, 15075), (13400, 15039), (13925, 14472)]