210894300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4153

約数の個数: 144

約数和(自身を含む): 713843200

約数和(自身を除く): 502948900

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, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2850, 3420, 4111, 4275, 5130, 5700, 8222, 8550, 10260, 12333, 12825, 16444, 17100, 20555, 24666, 25650, 36999, 41110, 49332, 51300, 61665, 73998, 78109, 82220, 102775, 110997, 123330, 147996, 156218, 184995, 205550, 221994, 234327, 246660, 308325, 312436, 369990, 390545, 411100, 443988, 468654, 554985, 616650, 702981, 739980, 781090, 924975, 937308, 1109970, 1171635, 1233300, 1405962, 1562180, 1849950, 1952725, 2108943, 2219940, 2343270, 2774925, 2811924, 3514905, 3699900, 3905450, 4217886, 4686540, 5549850, 5858175, 7029810, 7810900, 8435772, 10544715, 11099700, 11716350, 14059620, 17574525, 21089430, 23432700, 35149050, 42178860, 52723575, 70298100, 105447150, 210894300]

約数ペア:

[(1, 210894300), (2, 105447150), (3, 70298100), (4, 52723575), (5, 42178860), (6, 35149050), (9, 23432700), (10, 21089430), (12, 17574525), (15, 14059620), (18, 11716350), (19, 11099700), (20, 10544715), (25, 8435772), (27, 7810900), (30, 7029810), (36, 5858175), (38, 5549850), (45, 4686540), (50, 4217886), (54, 3905450), (57, 3699900), (60, 3514905), (75, 2811924), (76, 2774925), (90, 2343270), (95, 2219940), (100, 2108943), (108, 1952725), (114, 1849950), (135, 1562180), (150, 1405962), (171, 1233300), (180, 1171635), (190, 1109970), (225, 937308), (228, 924975), (270, 781090), (285, 739980), (300, 702981), (342, 616650), (380, 554985), (450, 468654), (475, 443988), (513, 411100), (540, 390545), (570, 369990), (675, 312436), (684, 308325), (855, 246660), (900, 234327), (950, 221994), (1026, 205550), (1140, 184995), (1350, 156218), (1425, 147996), (1710, 123330), (1900, 110997), (2052, 102775), (2565, 82220), (2700, 78109), (2850, 73998), (3420, 61665), (4111, 51300), (4275, 49332), (5130, 41110), (5700, 36999), (8222, 25650), (8550, 24666), (10260, 20555), (12333, 17100), (12825, 16444)]