468980400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1860

約数の個数: 240

約数和(自身を含む): 1773283328

約数和(自身を除く): 1304302928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 496, 525, 560, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1200, 1240, 1302, 1400, 1488, 1550, 1680, 1736, 1801, 1860, 2100, 2170, 2325, 2480, 2604, 2800, 3100, 3255, 3472, 3602, 3720, 4200, 4340, 4650, 5208, 5403, 5425, 6200, 6510, 7204, 7440, 8400, 8680, 9005, 9300, 10416, 10806, 10850, 12400, 12607, 13020, 14408, 16275, 17360, 18010, 18600, 21612, 21700, 25214, 26040, 27015, 28816, 32550, 36020, 37200, 37821, 43224, 43400, 45025, 50428, 52080, 54030, 55831, 63035, 65100, 72040, 75642, 86448, 86800, 90050, 100856, 108060, 111662, 126070, 130200, 135075, 144080, 151284, 167493, 180100, 189105, 201712, 216120, 223324, 252140, 260400, 270150, 279155, 302568, 315175, 334986, 360200, 378210, 390817, 432240, 446648, 504280, 540300, 558310, 605136, 630350, 669972, 720400, 756420, 781634, 837465, 893296, 945525, 1008560, 1080600, 1116620, 1172451, 1260700, 1339944, 1395775, 1512840, 1563268, 1674930, 1891050, 1954085, 2161200, 2233240, 2344902, 2521400, 2679888, 2791550, 3025680, 3126536, 3349860, 3782100, 3908170, 4187325, 4466480, 4689804, 5042800, 5583100, 5862255, 6253072, 6699720, 7564200, 7816340, 8374650, 9379608, 9770425, 11166200, 11724510, 13399440, 15128400, 15632680, 16749300, 18759216, 19540850, 22332400, 23449020, 29311275, 31265360, 33498600, 39081700, 46898040, 58622550, 66997200, 78163400, 93796080, 117245100, 156326800, 234490200, 468980400]

約数ペア:

[(1, 468980400), (2, 234490200), (3, 156326800), (4, 117245100), (5, 93796080), (6, 78163400), (7, 66997200), (8, 58622550), (10, 46898040), (12, 39081700), (14, 33498600), (15, 31265360), (16, 29311275), (20, 23449020), (21, 22332400), (24, 19540850), (25, 18759216), (28, 16749300), (30, 15632680), (31, 15128400), (35, 13399440), (40, 11724510), (42, 11166200), (48, 9770425), (50, 9379608), (56, 8374650), (60, 7816340), (62, 7564200), (70, 6699720), (75, 6253072), (80, 5862255), (84, 5583100), (93, 5042800), (100, 4689804), (105, 4466480), (112, 4187325), (120, 3908170), (124, 3782100), (140, 3349860), (150, 3126536), (155, 3025680), (168, 2791550), (175, 2679888), (186, 2521400), (200, 2344902), (210, 2233240), (217, 2161200), (240, 1954085), (248, 1891050), (280, 1674930), (300, 1563268), (310, 1512840), (336, 1395775), (350, 1339944), (372, 1260700), (400, 1172451), (420, 1116620), (434, 1080600), (465, 1008560), (496, 945525), (525, 893296), (560, 837465), (600, 781634), (620, 756420), (651, 720400), (700, 669972), (744, 630350), (775, 605136), (840, 558310), (868, 540300), (930, 504280), (1050, 446648), (1085, 432240), (1200, 390817), (1240, 378210), (1302, 360200), (1400, 334986), (1488, 315175), (1550, 302568), (1680, 279155), (1736, 270150), (1801, 260400), (1860, 252140), (2100, 223324), (2170, 216120), (2325, 201712), (2480, 189105), (2604, 180100), (2800, 167493), (3100, 151284), (3255, 144080), (3472, 135075), (3602, 130200), (3720, 126070), (4200, 111662), (4340, 108060), (4650, 100856), (5208, 90050), (5403, 86800), (5425, 86448), (6200, 75642), (6510, 72040), (7204, 65100), (7440, 63035), (8400, 55831), (8680, 54030), (9005, 52080), (9300, 50428), (10416, 45025), (10806, 43400), (10850, 43224), (12400, 37821), (12607, 37200), (13020, 36020), (14408, 32550), (16275, 28816), (17360, 27015), (18010, 26040), (18600, 25214), (21612, 21700)]